|
简明英汉词典
|
|
back |
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[bAk] |
|
adj. |
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后面的, 在后面, 早过去的, 前(欠)的钱 |
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adv. |
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向后地 |
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n. |
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背部, 后面 |
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v. |
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后退, 支持 |
美国传统词典[双解]
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back |
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back 1 |
|
AHD:[b2k] |
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D.J.[b#k] |
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K.K.[b#k] |
|
n.（名词） |
(1) |
The posterior portion of the trunk of the human body between the neck and the pelvis; the dorsum. |
|
背部：人体躯干的后部，在脖子和骨盆之间；背部 |
(2) |
The analogous dorsal region in other animals. |
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动物的背部：其它动物相似的背部部位 |
(3) |
The backbone or spine. |
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脊骨或脊柱 |
(4) |
The part or area farthest from the front. |
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后部：离前面最远的部分或地区 |
(5) |
The part opposite to or behind that adapted for view or use: |
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背面，反面：与看见或使用的部分相反或在其后面的部分： |
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the back of the hand; wrote on the back of the photograph. |
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手背；写在照片背面 |
(6) |
The reverse side, as of a coin. |
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反面：反面，如硬币的反面 |
(7) |
A part that supports or strengthens from the rear: |
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靠背：从后部支持或加强的部分： |
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the back of a couch. |
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睡椅的靠背 |
(8) |
The part of a book where the pages are stitched or glued together into the binding. |
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书脊：书页被装订或粘在一起成册的滚边部分 |
(9) |
The binding itself. |
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装订本身 |
(10) |
Sports |
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【体育运动】 |
(11) |
A player who takes a position behind the front line of other players in certain games, such as football. |
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后卫：在某种比赛项目中，如足球，处在其它运动员前线位置之后的运动员 |
(12) |
This playing position. |
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后卫位置 |
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v.（动词） |
|
backed， back.ing， backs |
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v.tr.（及物动词） |
(1) |
To cause to move backward or in a reverse direction: |
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使倒退：引起向后或相反方向移动： |
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Back the car up ten feet and then make the turn. |
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把车向后倒10英尺然后转弯 |
(2) |
To furnish or strengthen with a back or backing. |
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背靠，加固：用后背或支持物装备或加强 |
(3) |
To provide with financial or spiritual help; support or sustain: |
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支持，后援：提供财政的或精神上的帮助；支持或维持： |
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backed our candidate with a $1,000-a-plate dinner.See Synonyms at support |
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以一人1000美元的晚餐为我们的候选人打气参见 support |
(4) |
To bet or wager on. |
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打赌：打赌或用…赌博 |
(5) |
To adduce evidence in support of; substantiate: |
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引证，证明：提出证据支持；证明，证实： |
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backed the argument with facts. |
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用事实证明论点 |
(6) |
To form the back or background of: |
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形成…的背部或背景： |
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Snowcapped mountains back the village. |
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白雪皑皑的山峦形成了村庄的背景 |
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v.intr.（不及物动词） |
(1) |
To move backward. |
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倒退：向后移动 |
(2) |
To shift to a counterclockwise direction. Used of the wind. |
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逆时针转向：转变为逆时针方向。用于指风 |
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adj.（形容词） |
(1) |
Located or placed in the rear: |
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后部的：位于或安置在后面的： |
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Deliveries should be made at the back entrance. |
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交货应在后面的入口处 |
(2) |
Distant from a center of activity; remote. |
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偏远的：远离活动中心的；偏远的 |
(3) |
Of a past date; not current: |
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过时的，不流行的：属于过去的日子的；不是现时的： |
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a back issue of a periodical. |
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过期的期刊 |
(4) |
Being owed or due from an earlier time; in arrears: |
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积欠的：较早时期应拥有或到期的；拖欠的： |
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back pay. |
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欠薪 |
(5) |
Being in a backward direction. |
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向后的：处于向后的方向的 |
(6) |
Linguistics Pronounced with the back of the tongue, as oo in cool. Used of vowels. |
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【语言学】 舌根的：用舌根发音的，如oo 在 cool 一词中的发音。用于元音字母 |
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adv.（副词） |
(1) |
At, to, or toward the rear or back; backward. |
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在后地，向后地：在、到或向着后面或后部地；向后地，落后地 |
(2) |
In, to, or toward a former location: |
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回到原处：在、到或向着从前的位置： |
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went back for the class reunion. |
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参加同班同学会 |
(3) |
In, to, or toward a former condition. |
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回到原先状态：在、到或向着从前的状态地 |
(4) |
In, to, or toward a past time. |
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从前地：在、到到向着过去的年代地 |
(5) |
In reserve or concealment. |
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储存地或隐蔽地 |
(6) |
In check or under restraint: |
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阻挡地：处于被节制或被隐瞒的状态： |
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Barriers held the crowd back. |
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栅栏将群众挡住了 |
(7) |
In reply or return. |
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回答或归还 |
常用词组
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back away |
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To withdraw from a position; retreat. |
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撤退：从某个位置撤离；撤退 |
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back down |
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To withdraw from a position, opinion, or commitment. |
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让步，放弃：从某个位置、观点或义务中撤出 |
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back off |
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To retreat or draw away. |
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撤回或离开 |
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back out |
(1) |
To withdraw from (an enterprise or a plan) before completion. |
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中途退出：在完成之前从（某项计划或事业）中退出 |
(2) |
To fail to keep a commitment or promise. |
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失言：没有履行义务或诺言 |
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back up |
(1) |
To cause to accumulate or undergo accumulation: |
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使聚集：引起堆积或经过积累： |
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The accident backed the traffic up for blocks. Traffic backed up in the tunnel. |
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事故引起了交通阻塞。在地下道中引起了交通阻塞 |
(2) |
Computer Science To make a backup of (a program or file). |
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【计算机科学】 备份：为（程序或文件）备份 |
习惯用语
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back and fill |
(1) |
Nautical To maneuver a vessel in a narrow channel by adjusting the sails so as to let the wind in and out of them in alteration. |
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【航海】 调整航向：在狭窄的水道中操纵船，通过调整风帆以便使风帆间进出的风向有所改变 |
(2) |
To vacillate in one's actions or decisions. |
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举棋不定：在行动与决定之间犹豫不决 |
语源
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(1) |
Middle English bak |
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中古英语 bak |
(2) |
from Old English b?c |
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源自 古英语 b?c |
继承用法
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back“less |
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adj.（形容词） |
用法
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The expression back of is an informal variant of in back of and is best avoided in writing: There was a small stable in back of (not simply back of ) the house. |
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表达方式back of 是 in back of 的一种不正式的变形方式， 最好避免在书面语中运用，如：There was a small stable in back of（不要简单地说成 back of ） the house （房后有一个小马厩） |
基本词义
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back |
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back 2 |
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AHD:[b2k] |
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D.J.[b#k] |
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K.K.[b#k] |
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n.（名词） |
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A shallow vat or tub used chiefly by brewers. |
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大浅桶：主要供酿酒商用的一种浅的盆或缸 |
语源
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(1) |
Dutch bak |
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荷兰语 bak |
(2) |
from French bac |
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源自 法语 bac |
(3) |
from Old French [boat] |
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源自 古法语 [船] |
(4) |
from Vulgar Latin *baccus [vessel] |
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源自 俗拉丁语 *baccus [船，容器] |
(5) |
[probably of Celtic origin] |
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[可能源于凯尔特语的] |
现代英汉词典
|
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back |
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[bAk] |
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n. |
(1) |
背，背部 |
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We lay on our backs under the tree. |
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我们在树下躺着。 |
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She put the saddle on the horse's back. |
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她把马鞍放在马背上。 |
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This meeting was held behind my back. |
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这次会议是背着我召开的。 |
(2) |
后面；后部 |
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She sat at the back of the hall and couldn't hear clearly. |
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她坐在大厅后排，听不清。 |
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Roy drove his bus into the back of a car. |
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罗伊驾驶公共汽车撞上了一辆小车的车尾。 |
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We couldn't hear the speaker at the back of the hall because her voice doesn't carry very well. |
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我们在大厅后面听不清演讲人讲话,因为她的声音传得不太远。 |
(3) |
（物体的）背面 |
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This chair has a high back. |
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这张椅子有很高的椅背。 |
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There's something written on the back of this book. |
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这本书的背面写得有字。 |
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There's a lot of useful information on the countries in the world at the back of the dictionary. |
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词典的后面附有许多有关世界各国概况的有用资料。 |
(4) |
（足球队的）后卫队员 |
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Jack is a full back of the team. |
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杰克是球队的后卫队员。 |
习惯用语
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back and forth |
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往返；来回 |
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Someone was pacing back and forth behind the curtain. |
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有人在幕布后踱来踱去。 |
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back to back |
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背靠背 |
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Stand back to back! |
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背靠背站好！ |
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behind person's back |
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背着某人 |
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get sb.'s back up |
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令人不快 |
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Tom got his back up when I said he was wrong. |
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当我批评汤姆错了时，他竟大光其火。 |
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get off person's back |
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不再找某人麻烦 |
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have one's back to the wall |
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情况不妙，难以摆脱 |
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He certainly has his back to the wall for he has lost his job. |
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无疑他的情况不妙，因为他失业了。 |
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(= with one's back to the wall) |
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put one's back into |
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非常努力地做 |
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If we put our backs into the job we'll finish it ahead of time. |
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假如我们努力做的话，我们一定能够提前完成任务。 |
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see the back of |
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赶走 |
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turn one's back on |
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避开，不理睬 |
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I can't turn my back on him when he needs help. |
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在他需要帮助的时候，我们不能不管。 |
词性变化
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back |
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adv. |
(1) |
向后；在后面 |
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The house is set back from the road. |
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那所房屋远离公路。 |
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Move back! |
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往后退！ |
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We have to go back to camp now. |
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我们现在该回营去了。 |
(2) |
回到原来状况，回原处 |
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She put it back on the shelf. |
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她把它放回书架。 |
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Things will soon get back to normal. |
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这种情况会马上恢复正常的。 |
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She came back for her umbrella. |
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她回来拿雨伞。 |
(3) |
（回溯）以前 |
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far back in the Middle Ages |
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远在中古时期 |
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Think back to your childhood. |
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回想一下你的童年时代。 |
(4) |
往回拨（钟表），开倒车 |
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to put （或 turn) the clock back |
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倒拨时钟 |
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He drove his car back through the gate. |
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他把车倒出大门。 |
习惯用语
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go back on |
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食言 |
词性变化
|
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back |
|
vt., vi. |
(1) |
向后退 |
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She backed the car out of the narrow road. |
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她把车子倒出窄路。 |
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The car backed through the gate. |
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车子倒退着开出大门。 |
(2) |
（用金钱）资助，支持，援助 |
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The organization is backed by The U.N.. |
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该组织由联合国资助。 |
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Will you back me against the others? |
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你会支持我反对其他的人吗？ |
(3) |
〈经〉背书 |
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to back a check |
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背书支票 |
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to back a note |
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在票据背面签字 |
(4) |
下赌注 |
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to back the wrong horse |
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对一匹冷门的马下赌注 |
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He backed the horse and won. |
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他对那匹马下了赌注并且赢了。 |
(5) |
（风向）逆转 |
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back |
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adj. |
(1) |
早已过去的 |
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back history |
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早已过去的历史 |
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a back issue magazine |
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过期杂志 |
(2) |
前欠的（钱） |
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back pay |
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欠薪 |
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back rent |
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欠租 |
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back taxes |
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欠税 |
(3) |
后面的 |
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back seat |
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后座 |
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back door |
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后门 |
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back yard |
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后院 |
(4) |
偏僻的 |
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to drive through back streets |
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开车穿过偏僻的街道 |
常用词组
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back down |
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让步，退却；放弃 |
|
They refused to back down. |
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他们不愿让步。 |
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Since most of the people present agreed with her, I had to back down. |
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大多数到会的人都同意她的意见,我只好放弃原来的意见了。 |
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He has backed down from the position he took last week. |
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他已放弃他上星期所采取的立场。 |
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(= back off) |
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back of |
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在…后部，在…背后 |
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The garage is back of the house. |
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车库在房屋后面。 |
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He parked back of the store. |
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他把车停在商店后面。 |
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back onto |
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后面相邻，相接 |
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My house backs onto the racecourse. |
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我家房子后面与赛马场为邻。 |
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back out |
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食言，未能履约 |
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You promised to help — you mustn't back out now. |
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你答应过要帮忙的，你不应该自食其言。 |
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back out of |
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逃避（责任等），打退堂鼓 |
|
It is too late to back out of the deal. |
|
现在打退堂鼓为时已晚。 |
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back up |
(1) |
支持，援助 |
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The new evidence backed up my argument. |
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新的证词有助于我的辩论。 |
(2) |
倒退，后退 |
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‘Don't shoot!’ he said and backed up. |
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“别开枪！” 他说着往后退。 |
现代英汉综合大辞典
|
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back |
|
[bAk] |
|
n. |
(1) |
背, 背部; 背脊 |
(2) |
背面, 凸面, 反面 |
(3) |
后面, 后部 |
(4) |
(足球等的)后卫 |
(5) |
(猎犬)后退的动作 |
(6) |
岭, 山脊 |
(7) |
铅字字脊; 锯背 |
(8) |
(矿内巷道的)顶板拱架的表面, 顶头盖; (煤层里的)劈理面, 节理 |
(9) |
基座, 衬垫靠板 |
(10) |
椅子靠背 |
(11) |
(磁带等)倒回播放 |
(12) |
(车刀)后刃面 |
(13) |
(舞台的)背景;【光】象 |
(14) |
[pl.][美俚]假钞票 |
(15) |
(啤酒酿造、染坊、制胶等用的)大浅盒 |
|
a pain in one's back |
|
脊背痛 |
|
lie [fall]on one's back |
|
朝天躺着[摔倒] |
|
behind one's back |
|
背地里; 暗中 |
|
He is a full back of our football team. |
|
他是我们足球队中的后卫。 |
词性变化
|
|
back |
|
[bAk] |
|
adj. |
|
[无比较级; 最高级用backmost] |
(1) |
[表示位置]后面的; 背后的 |
(2) |
背面的, 偏僻的; 未开发的 |
(3) |
倒的, 反向的; 往回去的 |
(4) |
【语】舌根的; 口腔后部的 |
(5) |
过去的; 过期的 |
(6) |
迟交的; 拖欠的 |
|
the back slums |
|
贫民窟 |
|
a back current |
|
逆流 |
|
a back vowel |
|
(舌)后元音 |
|
back pay |
|
欠薪 |
|
back files |
|
过期报刊杂志合订本 |
|
back |
|
[bAk] |
|
adv. |
(1) |
在后; 向后; 后仰着; 落后 |
(2) |
回原处; 回原状; 恢复 |
(3) |
忍住; 隐匿 |
(4) |
以前 |
(5) |
报复 |
|
Stand back, please. |
|
请往后站。 |
|
They fought back. |
|
他们还击了。 |
|
I met him three years back. |
|
我三年前见过他。 |
|
back |
|
[bAk] |
|
vt. |
(1) |
使后退; 倒(车) |
(2) |
[美]位于...的背后; 背靠着 |
(3) |
支持 |
(4) |
给...加衬里; 给(书)加包皮; 裱(画) |
(5) |
背书(支票等)(指在票据背后签字担保) |
(6) |
下赌注于...上 |
|
Don't worry. I will back you up. |
|
不要发愁, 我支持你。 |
|
He backed the car out of the garage. |
|
他把车倒退着开出车库。 |
|
You could back the dress with silk. |
|
你可以用丝绸布给这件衣服加衬里。 |
|
back |
|
[bAk] |
|
vi. |
(1) |
倒退; (风向)逆转 |
(2) |
[美]背靠, 坐落 |
|
He backed away from the gun. |
|
他往后退躲离枪口。 |
|
The power station backs on to a high mountain. |
|
发电站背靠着大山。 |
继承用法
|
|
backache |
|
[5bAkeIk] |
|
n. |
|
背痛 |
|
back-alley |
|
n. |
|
街后窄巷 |
词性变化
|
|
back |
|
[bAk] |
|
adj. |
|
陋巷的, 穷困的 |
|
backbencher |
|
n. |
|
后座议员(指英国下院的普通议员) |
|
backbite |
|
[5bAkbaIt] |
|
vt.,vi. |
|
背后说(人)坏话 |
|
n. |
|
背后中伤 |
|
backblocks |
|
n. |
|
[澳]边远地区 |
|
backboard |
|
[`bAkbR:d] |
|
n. |
|
后部挡板; (篮球架上的)篮板;【医】(脊椎)矫正板 |
|
backbreaker |
|
[`bAk9breIkE(r)] |
|
n. |
(1) |
极为累人的工作 |
(2) |
工作极度辛苦的工人 |
|
backbreaking |
|
[5bAkbreIkIN] |
|
adj. |
|
累断腰的, 繁重的; 极讨厌的 |
|
backburner |
|
adj. |
|
不重要的 |
|
backchat |
|
[5bAktFAt] |
|
n. |
|
闲聊; 回嘴; 反唇相讥 |
|
back-check |
|
n. |
(1) |
回本方守区内阻截 |
(2) |
(已完成工作的)检查[验] |
|
vt. |
|
检查(工作, 报告) |
|
vi. |
|
(曲棍球)采取守势 |
|
backcloth |
|
[5bAkklRW] |
|
n. |
|
背景, 幕, 天幕; 印花衬布 |
|
back-coming |
|
n. |
|
后退式回采 |
|
backcountry |
|
n. |
|
[美]穷乡僻壤 |
|
back-coupling |
|
n. |
|
反馈耦合, 回授 |
|
backcourt |
|
[`bAk9kR:t] |
|
n. |
|
篮球场属于守方的一半场地 |
|
backcross |
|
[`bAk9krCs] |
|
vt., vi. |
|
【生】(使)回交; (使)逆代杂交 |
|
n. |
|
回交; 逆杂交(的产物) |
|
backcycling |
|
n. |
|
反循环 |
|
backdate |
|
[bAk5deIt] |
|
vt. |
(1) |
把发生的日期说成[写成]比实际的更早 |
(2) |
追溯至 |
|
back-diffusion |
|
n. |
(1) |
反行扩散, 反向扩散 |
(2) |
背面扩散 |
|
backdoor |
|
[9bAk`dR:(r)] |
|
n. |
|
后门 |
|
adj. |
|
后门的; 私下的; 秘密的 |
|
backdown |
|
n. |
|
原先态度[主张, 要求]的改变 |
|
back-drafting |
|
n. |
|
【铁】倒流通风 |
|
backdrift |
|
n. |
|
后退偏航 |
|
backdrop |
|
[5bAkdrRp] |
|
n. |
(1) |
交流声, 干扰 |
(2) |
背景(幕), 彩画幕布 |
|
backedge |
|
n. |
(1) |
后脊 |
(2) |
裂缝 |
(3) |
夹层, 轧疤(缺陷) |
(4) |
(轧件)舌尖, 压折(轧制中金属反向流动形成的) |
|
backfall |
|
n. |
(1) |
落下; 掉下 |
(2) |
掉下的东西 |
(3) |
摔跤时背着地的跌倒 |
|
back-fence |
|
adj. |
|
邻居间的, 邻居的 |
|
back-fielder |
|
n. |
|
(橄榄球的)卫手 |
|
backfill |
|
[`bAkfIl] |
|
n. |
|
回填土[料] |
|
vt. |
|
回填(坑洞等) |
|
backfiller |
|
n. |
|
回填机 |
|
backfisch |
|
[`bB:kfIF] |
|
n. |
|
[俚]年轻少女; 未成年的女学生 |
|
back-flap |
|
n. |
|
百叶窗 |
|
backflash |
|
vi. |
|
反闪 |
|
n. |
|
回流槽 |
|
backflow |
|
n. |
|
回流; 逆流 |
|
back-formation |
|
n. |
|
【语】逆构词, 反成法 |
|
backgear |
|
n. |
(1) |
背齿轮, 后齿轮, 慢盘齿轮 |
(2) |
倒档齿轮装置 |
(3) |
倒档 |
|
back-geared |
|
adj. |
|
后齿轮的, 减速的 |
|
back-haul |
|
n. |
|
(货车的)回程 |
|
backjoint |
|
n. |
(1) |
平行解理走向的节理面 |
(2) |
留槽待填 |
(3) |
石阶踏步背榫 |
|
back-kick |
|
n. |
|
逆转, 回转 |
|
backland |
|
n. |
|
[pl. ]背地, 腹地; 偏僻地区; 内陆地区 |
|
backleg |
|
n. |
|
逆导磁体 |
|
backlight |
|
[`bAklaIt] |
|
n. |
|
逆光, 背面光 |
|
vt. |
|
由后面照射 |
|
backlighting |
|
n. |
|
逆光照明, 来自后方的照明 |
|
backlimb |
|
n. |
|
【地质】背翼 |
|
backlining |
|
[`bAk9laInIN] |
|
n. |
|
书脊粘衬;【建】背衬 |
|
backlist |
|
[5bAklIst] |
|
n. |
|
出版商一直在重版的书目; 旧版书存货目录 |
|
backlocking |
|
n. |
|
反闭锁 |
|
backlog |
|
[5bAklR^] |
|
n. |
(1) |
[美](壁炉中垫底的)园柴 |
(2) |
[口]存货备用物; 储备金; 积压的工作; 没交付的订货 |
|
vi.,vt. |
(1) |
积压 |
(2) |
接受订货 |
|
backman |
|
n. |
|
杂工, 辅助工 |
|
backmixing |
|
n. |
|
逆向混合; 回混; 反混 |
|
adj. |
|
反混的; 逆向混合的 |
|
backoff |
|
n. |
(1) |
铲背 |
(2) |
凹进 |
(3) |
补偿 |
(4) |
倒转后解松 |
|
back-order |
|
vt. |
|
订(货) |
|
back-out |
|
n., vt., vi. |
(1) |
扭出; 旋出 |
(2) |
退火 |
(3) |
取消; 放弃 |
(4) |
逆序操作 |
|
back-pack |
|
vt. |
|
背 |
|
backpiece |
|
n. |
|
护背 |
|
backpitch |
|
n. |
(1) |
背节距, 反螺旋 |
(2) |
焊接或铆接行距 |
|
backplan |
|
n. |
|
底视图 |
|
backplane |
|
n. |
|
后连线板, 底板 |
|
back-planing |
|
n. |
|
【刷】刨背 |
|
backplate |
|
n. |
|
后板; 护板; 信号板 |
|
back-porch |
|
n. |
|
后沿 |
|
backpressure |
|
n. |
|
反压力; 背压 |
|
back-resistance |
|
n. |
|
反向电阻 |
|
backrest |
|
[5bAkrest] |
|
n. |
|
靠背, 背架 |
|
back-roll |
|
n. |
|
反绕, 倒卷; 重转 |
|
backroom |
|
adj. |
|
[俚]不公开的; 秘密的 |
|
backrope |
|
n. |
|
斜桁撑杆后支索 |
|
backrun |
|
adj. |
|
逆向的, 反转的 |
|
backrush |
|
n. |
|
回卷 |
|
backsaw |
|
[`bAksR:] |
|
n. |
|
背部加厚的短锯; 镶边短锯 |
|
back-sawn |
|
adj. |
|
【林】弦向锯切的 |
|
backscratching |
|
[`bAk9skrAtFIN] |
|
n. |
|
[俗]为共同利益而互相利用backscatterer |
|
n. |
|
反向散射体, 向后散射体 |
|
backscattering |
|
[`bAk9skAtErIN] |
|
n. |
|
反向散射, 后向散射(的) |
|
backseat |
|
n. |
(1) |
后座 |
(2) |
次要的位置 |
|
backset |
|
[`bAkset] |
|
n. |
(1) |
倒流, 逆流; 涡流 |
(2) |
倒退; 挫折 |
(3) |
(疾病等的)复发 |
|
backshaft |
|
n. |
|
后轴 |
|
backshank |
|
n. |
|
针尾 |
|
backshift |
|
n. |
|
准备班, 交叉班 |
|
backshot |
|
n. |
(1) |
排气管内爆音 |
(2) |
消声射击 |
|
backsight |
|
[`bAksaIt] |
|
n. |
(1) |
【测】后视读数 |
(2) |
【测】后视 |
(3) |
(枪的)表尺(口), 表尺缺口 |
|
backspace |
|
[5bAkspeIs] |
|
vi. |
|
(打字时)退回, 退格 |
|
backspin |
|
[5bAkspIn] |
|
vi. |
|
下旋, 反旋转 |
|
backsplash |
|
n. |
|
后挡板, 后防溅板 |
|
back-spooling |
|
n. |
|
棱车电缆倒卷 |
|
back-stab |
|
vt. |
|
以卑鄙的手段陷害 |
|
backstage |
|
[bAk5steIdV] |
|
adv. |
|
在[往]后台; 在[往]幕后; 私下; 秘密地 |
|
adj. |
|
后台的; 幕后的; 隐藏的 |
|
n. |
|
(剧院的)后台区 |
|
backstair(s) |
|
adj. |
|
秘密的, 间接的 |
|
backstand |
|
n. |
(1) |
(带式抛光机调整抛光带张力的)后座, 张紧座 |
(2) |
支承, 构架 |
|
backstay |
|
[`bAksteI] |
|
n. |
|
(桅杆)后支索; 牵索 |
|
backstitch |
|
[5bAkstIF] |
|
n. |
|
倒缝[针] |
|
vt., vi |
|
倒缝 |
|
backstop |
|
n. |
(1) |
靶障壁, 靶堤 |
(2) |
托架 |
(3) |
(阻止球滚得太远的)挡球网 |
(4) |
后档, 后支撑架 |
|
vt. |
|
挡住; 支持 |
|
backstrapped |
|
adj. |
|
【航海】因涨潮或海流关系而无法航行的 |
|
backstretch |
|
[`bAkstretF] |
|
n. |
|
(径赛跑道中)与终点直道平行部分; [美]将橡皮管从救火车拉直至消防栓的动作 |
|
backstroke |
|
[5bAkstrEJk] |
|
n. |
(1) |
反手击球; 反击 |
(2) |
仰泳 |
|
vi. |
|
仰泳 |
|
vt. |
|
用反手击 |
|
backswamp |
|
n. |
|
漫滩沼泽 |
|
backswept |
|
[`bAkswept] |
|
adj. |
|
后掠(角)的; 朝后倾斜的 |
|
backswing |
|
[`bAkswIN] |
|
n. |
(1) |
反冲, 回摆[程] |
(2) |
回复(故态, 立场, 款式等) |
|
backsword |
|
[`bAksR:d] |
|
n. |
|
单刃刀, 大砍刀; 木刀; 使用木刀练习击剑者 |
|
backtender |
|
n. |
(1) |
造纸工段看管工; 后整理工 |
(2) |
小型拉幅机 |
|
backtrack |
|
[5bAktrAk] |
|
vi. |
(1) |
退却, 退回; 撤回 |
(2) |
走回头路; 改变过去的意见[主张] |
|
backwall |
|
n. |
(1) |
后墙 |
(2) |
后墙水冷壁 |
|
backwash |
|
[5bAkwCF] |
|
n. |
|
回流, 倒流; [喻]反响, 余波 |
|
backwater |
|
[5bAkwC:tE(r)] |
|
n. |
(1) |
倒划; 回水 |
(2) |
停滞(状态) |
|
adj. |
|
停滞的, 落后的 |
|
vt. |
|
(用逆划或逆转推进器)停船 |
|
backwearing |
|
n. |
|
使陡崖[山坡]后退而不改变它的倾斜度的侵蚀 |
|
backweld |
|
n. |
|
背焊缝 |
|
backwind |
|
vt. |
(1) |
【航海】使风转向(下风的帆) |
(2) |
操(帆)使风向下风处 |
|
n. |
|
背后风, 逆风; 倒片[卷] |
|
back-work |
|
n. |
|
工作面和井筒之间的工作, 井下工作面以外的工作, 辅助工作 |
|
back-yard |
|
n. |
|
后院; 常去之地, 附近地区 |
|
backer |
|
[5bAkE(r)] |
|
n. |
|
支持者[物]; 衬垫物; (打字机的)垫纸 |
|
backless |
|
[`bAklIs] |
|
adj. |
|
无(靠)背 |
|
backmost |
|
[5bAkmEJst] |
|
adj. |
|
最后面的 |
习惯用语
|
|
(as) bare as the back of one's hand |
|
一无所有; 一贫如洗 |
|
at the back of one's mind |
|
在记忆的深处, 下意识地 |
|
at sb.'s back (=at the back of sb.) |
|
跟随某人; 支持某人 |
|
at the back of sth. |
|
作为某事的主使者 |
|
be glad to see sb.'s back (= be glad to see the back of sb.) |
|
巴不得某人离开; 希望摆脱某人 |
|
be laid on one's back |
|
卧病在床 |
|
be on one's back |
|
仰卧; [口]卧病; [口]毫无办法, 一筹莫展 |
|
be on sb.'s back |
|
成为某人的负担; 不断地挑剔[嘲笑]某人 |
|
be thrown on one's back |
|
(在摔跤比赛中)被摔倒两肩着地; 被打得大败 |
|
behind sb.'s back |
|
背着某人, 背地里(常带贬义) |
|
break sb.'s back |
(1) |
使其负担过重而不能胜任 |
(2) |
使某人失败[破产] |
|
break the back of sth. |
(1) |
完成某事的最艰难部分 |
(2) |
挫败; 伤其要害 |
|
break the camel's back |
|
使顶不住或忍不住 |
|
cast sth. behind one's back |
|
把某事置之脑后, 蔑视某事 |
|
clap sb. on the back |
|
拍拍某人的肩膀(表示祝贺或鼓励) |
|
get back at sb. |
|
[口]向某人报复 |
|
get off sb.'s back |
|
不再成为某人的负担; 不再找某人麻烦 |
|
get on sb.'s back |
|
麻烦某人 |
|
get one's back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
put one's back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
set one's back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
get sb.'s back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
put sb.'s back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
set sb.'s back up |
|
[口](使)发怒; (使)产生对抗情绪; (使)倔强起来 |
|
get to the back of sth. |
|
彻底了解事物底细, 弄清真相 |
|
give sb. the back |
|
不再理睬某人, 舍某人而去 |
|
go behind sb.'s back |
|
在某人背后搞鬼, 背着某人搞小动作 |
|
have...on one's back |
(1) |
背着, 驮着 |
(2) |
受...攻击; 受...的责难; 被...不断地挑毛病 |
|
have one's back to the wall |
|
被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战 |
|
fight with one's back to the wall |
|
被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战 |
|
have one's back at the wall |
|
被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战 |
|
fight with one's back at the wall |
|
被逼到没有退路; 陷入绝境; 以寡敌众; 负隅死战 |
|
have one's own back |
|
[口](向某人)报复, 复仇 |
|
get one's own back |
|
[口](向某人)报复, 复仇 |
|
have one's own back on sb. |
|
[口](向某人)报复, 复仇 |
|
get one's own back on sb. |
|
[口](向某人)报复, 复仇 |
|
have sb. at one's back |
|
有某人在背后支持, 有某人撑腰; 被某人追捕 |
|
in the back of |
|
[美口] 在...背后; 支持, 主使 |
|
make a back for sb. |
|
弯着腰让某人从自己背上跳过[攀登] |
|
give a back for sb. |
|
弯着腰让某人从自己背上跳过[攀登] |
|
make a back to sb. |
|
弯着腰让某人从自己背上跳过[攀登] |
|
give a back to sb. |
|
弯着腰让某人从自己背上跳过[攀登] |
|
on the back of |
|
紧跟着; 在...之外(常用以表示接二连三的灾祸) |
|
upon the back of |
|
紧跟着; 在...之外(常用以表示接二连三的灾祸) |
|
one's back is up |
|
发怒, 生气, 失去自制力 |
|
pat sb. on the back |
|
拍拍某人肩膀(表示赞许或鼓励) |
|
slap sb. on the back |
|
拍拍某人肩膀(表示赞许或鼓励) |
|
put one's back into sth. |
|
孜孜不倦地做某事 |
|
put one's back up |
|
[口](使)发怒; (使)发生反感; (使)倔强起来 |
|
set one's back up |
|
[口](使)发怒; (使)发生反感; (使)倔强起来 |
|
put sb.'s back up |
|
[口](使)发怒; (使)发生反感; (使)倔强起来 |
|
set sb.'s back up |
|
[口](使)发怒; (使)发生反感; (使)倔强起来 |
|
raise one's back (against) |
|
不接受..., 对...固执; 反抗 |
|
ride on sb.'s back |
|
骑在某人头上, 压迫某人, 愚弄或欺骗某人 |
|
rip up the back |
|
[美俚]背后说坏话, 背后攻击 |
|
Scratch my back and I'll scrach yours. (=Scratch me and I'll scratch you.) |
|
[谚]你捧我, 我捧你; 你帮我, 我帮你; 朋比为奸。 |
|
see the back of |
|
看(某人)离开; 赶走[摆脱](某人) |
|
stab sb. in the back |
|
暗箭伤人, 背后说坏话, 诽谤 |
|
talk through the back of one's neck (=talk through one's neck) |
|
[口]说糊涂透顶的话,胡说八道;夸大其词,吹牛 |
|
speak through the back of one's neck (=talk through one's neck) |
|
[口]说糊涂透顶的话,胡说八道;夸大其词,吹牛 |
|
theback of beyond |
|
穷乡僻壤 |
|
there andback |
|
来回 |
|
turn one's back on |
|
不理睬 |
|
What is got over the devil's back is spent under his belly. |
|
[谚](钱财) 来得不正, 去得也不正。 |
|
What's at the back of it? |
|
闷葫芦里卖的什么药? 在背后搞什么名堂? |
|
when one's back is turned |
|
当某人不在时或忙做他事时 |
|
with one's back to the wall |
|
非苦战不能幸免, 处于绝境 |
|
back and belly |
(1) |
腹背; 前后; 周身 |
(2) |
衣食 |
|
back and edge |
|
完全地; 全力地 |
|
back and fill |
|
(船顺流而下时)不断地调整船帆使船蜿蜒前进(以避开障碍); 来来回回; 朝三暮四 |
|
back and forth |
|
来回; 往复 |
|
back and side |
|
完毕; 完全; 排除万难 |
|
back away (from) |
|
(从...)躲开, 向后退 |
|
back down |
(1) |
放弃原来的立场[控告, 要求等] |
(2) |
降下 |
(3) |
承认失言 |
|
back end |
|
[英俗]秋天 |
|
back into |
|
倒车撞上(某物) |
|
back of |
(1) |
在...后边 |
(2) |
支持; 帮助 |
(3) |
致使(发生); 起因于 |
|
back off |
(1) |
(车辆等)向后退 |
(2) |
放弃原来立场; 让步; 食言 |
|
back on to |
|
背对着 |
|
back out(of) |
(1) |
食言; 打退堂鼓 |
(2) |
因难而退 |
(3) |
取消 |
(4) |
扭松; 旋出 |
|
back to back |
(1) |
背靠背 |
(2) |
一个接一个 |
|
back to front |
|
[口]前后倒置 |
|
back to square one |
|
(问题等)回到原来的状态(没有解决) |
|
back up |
|
支持; 补充; 倒退; (使)淤塞; (使)积滞 |
特殊用法
|
|
answer back |
|
应答, 回报, 回答信号 |
|
arc(ing) back |
|
(整流器的)逆弧, 回弧 |
|
balk back |
|
【纺】绒背呢 |
|
birdy back |
|
鸟驮式集装箱运输 |
|
blade back |
|
(桨)叶背 |
|
broken back |
|
(钢丝的)横裂纹带 |
|
brush back |
|
后刷边 |
|
buy back |
|
产品返销 |
|
carbon back |
|
(传声器)碳精座 |
|
case back with spanner-hole |
|
有扳手眼的表壳后盖 |
|
cat back |
|
【船】锚钩索 |
|
channeling back |
|
回流 |
|
chartered back |
|
回租 |
|
check back |
|
复核 |
|
chill back |
|
冷冻稀释 |
|
chimney back |
|
烟道调节板 |
|
circular back |
|
圆?趁? |
|
clear back |
|
净里脊肉 |
|
consequential arc back |
|
持续性逆弧 |
|
copy back |
|
磁带复录 |
|
couple back |
|
反馈耦合 |
|
cry back |
|
返祖现象 |
|
cut back |
|
稀释; 稀释产物; 中止; 削减; (踢球时)带球急转; (故事、电影等的)倒叙; 电影镜头拼合摄影法 |
|
cutting back |
|
短截, 截顶(指根, 幼枝); 疏伐(指幼树) |
|
die back |
|
顶梢枯死 |
|
dolly back |
|
(摄象机或摄影机)后移, 后退追踪摄影 |
|
duty draw back |
|
货物再出口时的退税 |
|
engine throttled back |
|
发动机节气门关闭 |
|
fat back |
|
猪的脊背肥膘; 背肉肥的鱼; 蓝鲑 |
|
fiddle back |
|
类似提琴的东西 |
|
feed back |
|
回料; 反馈 |
|
fight back |
|
顶回; 弹回 |
|
fire back |
|
回火 |
|
fish back |
|
锯齿板, 梳齿隔板 |
|
fishy back |
|
鱼驮式集装箱运输 |
|
flare back |
|
火舌回闪 |
|
flash back |
|
反闪; 回火 |
|
flat back |
|
方脊, 平脊(装帧) |
|
flexible back |
|
软背, 柔软书脊(装帧) |
|
floating strong back |
|
活动强力垫板 |
|
fly back |
|
(钟)快速回零;【信】回扫 |
|
full back |
|
后卫 |
|
green back |
|
美钞; 美国南北战争时发行的不兑现纸币 |
|
folding back |
|
捣胶; 翻胶 |
|
half back |
|
中卫 |
|
header back |
|
(联合收割机的)收割台挡风板 |
|
hog back |
|
拱起物, 拱背; 等倾线之顶点 |
|
hollow back |
|
腔背, 穹状书脊(书背和书本身不粘在一起的精装, 各国现在一般均通行这种形式, 日本称之为腔背) |
|
inphase feed back |
|
同相反馈, 同相回输 |
|
knife back |
|
(切割器动刀上的)刀杆; 刀背 |
|
lead back |
|
铅背滨鹬 |
|
lease back |
|
回租 |
|
left back |
|
左后卫 |
|
loading back |
|
负载反馈法 |
|
lobster back |
|
曲折管 |
|
long fat back |
|
猪的长条脊膘 |
|
long rib back |
|
(烟熏肉用长身型猪的)长条肋肉 |
|
low(er) back |
|
腰部 |
|
medium curing cut back (asphalt) |
|
(沥青)中级处理回收段 |
|
melt back |
|
回熔, 反复焙炼, 反复熔炼 |
|
negative (reverse) feed back |
|
【信】负反馈 |
|
oil back |
|
装油设备(石油加工厂用以往铁路油槽车装油的设备) |
|
phasing back |
|
后相 |
|
pig back |
|
用生铁增碳 |
|
piston ring back |
|
活塞环内表面 |
|
plough (plow) back |
|
利润再投资 |
|
polling back |
|
【采矿】支(架)后采掘 |
|
pressing back |
|
模印, 模压 |
|
pressure back |
|
(航空摄影机的)压板 |
|
program roll back |
|
程序卷回, 程序重算, 程序重新运行 |
|
racking back |
|
留齿缝待接 |
|
recycle back |
|
反向循环 |
|
reflex-reflective back |
|
反光的反射背板 |
|
remote loop back |
|
远端返回[回送] |
|
rib back |
|
肋条肉 |
|
right back |
|
右后卫 |
|
roll back |
|
重新运行, 重算 |
|
run back |
|
回流, 返回 |
|
saddle back |
|
鞍形山脊 |
|
safe back |
|
(平锉的)背面, (扁三角锉的)侧面 |
|
sale and lease back |
|
出售后回租 |
|
sand back |
|
砂层回填 |
|
seat back |
|
座椅靠背 |
|
serrated case back |
|
锯齿形表壳后盖 |
|
share back |
|
梨铧背 |
|
short rib back |
|
牛前背部肉 |
|
shunt back |
|
调回, 退行 |
|
signal unit back |
|
信号机背板 |
|
skew back |
|
斜块拱座 |
|
skinned fat back |
|
去皮猪的肥里脊肉 |
|
skip back |
|
跳越式回绕 |
|
slow curing cut back (asphalt) |
|
慢干道路沥青 |
|
snap back |
|
快回, 急速返回, 快反向 |
|
spring back |
|
反冲, 跳回 |
|
sprung back |
|
慢性腰骶部棘间韧带损伤 |
|
square back |
|
方脊, 方背(装帧) |
|
flat back |
|
方脊, 方背(装帧) |
|
stamping back |
|
模印 |
|
supporting back |
|
支背 |
|
talk back |
|
工作联络电话(专线), 对讲 |
|
tape back |
|
倒带 |
|
throttling back |
|
节流 |
|
tie back |
|
(采矿)警告挡梁 |
|
tight back |
|
紧背, 硬背(装帧) |
|
fast back |
|
紧背, 硬背(装帧) |
|
title back |
|
字幕背景 |
|
track(ing) back |
|
后退摄影, 拉镜头 |
|
upper back |
|
上背 |
|
water back |
|
贮水器; 加热水池; 加热管道 |
|
weather back |
|
【建】涂在墙壁上可耐风雨的材料 |
|
wired back |
|
布线背面 |
|
yellow back |
|
美国黄背纸币(可在国库兑换现金), 美国黄金债券 |
参考词汇
|
|
见 support |
用法词典
|
|
back |
|
来自中古英语 bak<古英语 bèc |
英文相关词典
|
|
back |
|
fore forth front |
[七国语言]英汉地质大词典
|
|
back |
|
背 |
[七国语言]英汉公共大词典
|
|
back |
|
背;后面;向后;支持 |
[七国语言]英汉建筑大词典
|
|
back |
|
后面 |
[七国语言]英汉轻工业大词典
|
|
back |
|
背面 |
[七国语言]英汉生物学大词典
|
|
back |
|
背 |
[七国语言]英汉医学大词典
|
|
back |
|
背, 后面 |
美国传统词典
|
|
back |
|
back 1 |
|
AHD:[b2k] |
|
D.J.[b#k] |
|
K.K.[b#k] |
|
n. |
(1) |
The posterior portion of the trunk of the human body between the neck and the pelvis; the dorsum. |
(2) |
The analogous dorsal region in other animals. |
(3) |
The backbone or spine. |
(4) |
The part or area farthest from the front. |
(5) |
The part opposite to or behind that adapted for view or use: |
|
the back of the hand; wrote on the back of the photograph. |
(6) |
The reverse side, as of a coin. |
(7) |
A part that supports or strengthens from the rear: |
|
the back of a couch. |
(8) |
The part of a book where the pages are stitched or glued together into the binding. |
(9) |
The binding itself. |
(10) |
Sports |
(11) |
A player who takes a position behind the front line of other players in certain games, such as football. |
(12) |
This playing position. |
|
v. |
|
backed, back.ing, backs |
|
v.tr. |
(1) |
To cause to move backward or in a reverse direction: |
|
Back the car up ten feet and then make the turn. |
(2) |
To furnish or strengthen with a back or backing. |
(3) |
To provide with financial or spiritual help; support or sustain: |
|
backed our candidate with a $1,000-a-plate dinner.See Synonyms at support |
(4) |
To bet or wager on. |
(5) |
To adduce evidence in support of; substantiate: |
|
backed the argument with facts. |
(6) |
To form the back or background of: |
|
Snowcapped mountains back the village. |
|
v.intr. |
(1) |
To move backward. |
(2) |
To shift to a counterclockwise direction. Used of the wind. |
|
adj. |
(1) |
Located or placed in the rear: |
|
Deliveries should be made at the back entrance. |
(2) |
Distant from a center of activity; remote. |
(3) |
Of a past date; not current: |
|
a back issue of a periodical. |
(4) |
Being owed or due from an earlier time; in arrears: |
|
back pay. |
(5) |
Being in a backward direction. |
(6) |
Linguistics Pronounced with the back of the tongue, as oo in cool. Used of vowels. |
|
adv. |
(1) |
At, to, or toward the rear or back; backward. |
(2) |
In, to, or toward a former location: |
|
went back for the class reunion. |
(3) |
In, to, or toward a former condition. |
(4) |
In, to, or toward a past time. |
(5) |
In reserve or concealment. |
(6) |
In check or under restraint: |
|
Barriers held the crowd back. |
(7) |
In reply or return. |
常用词组
|
|
back away |
|
To withdraw from a position; retreat. |
|
back down |
|
To withdraw from a position, opinion, or commitment. |
|
back off |
|
To retreat or draw away. |
|
back out |
(1) |
To withdraw from (an enterprise or a plan) before completion. |
(2) |
To fail to keep a commitment or promise. |
|
back up |
(1) |
To cause to accumulate or undergo accumulation: |
|
The accident backed the traffic up for blocks. Traffic backed up in the tunnel. |
(2) |
Computer Science To make a backup of (a program or file). |
习惯用语
|
|
back and fill |
(1) |
Nautical To maneuver a vessel in a narrow channel by adjusting the sails so as to let the wind in and out of them in alteration. |
(2) |
To vacillate in one's actions or decisions. |
语源
|
(1) |
Middle English bak |
(2) |
from Old English b?c |
继承用法
|
|
back“less |
|
adj. |
用法
|
|
The expression back of is an informal variant of in back of and is best avoided in writing: There was a small stable in back of (not simply back of ) the house. |
基本词义
|
|
back |
|
back 2 |
|
AHD:[b2k] |
|
D.J.[b#k] |
|
K.K.[b#k] |
|
n. |
|
A shallow vat or tub used chiefly by brewers. |
语源
|
(1) |
Dutch bak |
(2) |
from French bac |
(3) |
from Old French [boat] |
(4) |
from Vulgar Latin *baccus [vessel] |
(5) |
[probably of Celtic origin] |
[名词委审定]英汉人体解剖学名词(1991)
|
|
back |
|
背 |
英汉船舶大词典
|
|
back |
|
n.背面,背网,衬垫;n.叶背 |
英汉电力大词典
|
|
back |
|
n.背,背面,底座 |
朗文英汉综合电脑词典
|
|
back |
|
背面，反[后]向，机身上部，返回；【微软】上一(页，步，...)，悔牌 |
英汉电信大词典
|
|
back |
|
n.反向,衬垫 |
英汉地质大词典
|
|
back |
|
n.巷道顶板;n.走向节理,巷道顶板,露头 |
英汉法学大词典
|
|
back |
|
v.背书 ,支持,背签 ,签字批准 |
英汉纺织大词典
|
|
back |
|
n.背面 |
英汉航海大词典
|
|
back |
|
n.背书 |
英汉航空大词典
|
|
back |
|
n.背,背部;n.背面的,后部的;n.倒退,倒;n.向后滑行;n.由上而下的情报传递 |
英汉化学大词典
|
|
back |
|
adv.向后,回,以前;n.背,后面,基座,岭 |
英汉海运大词典
|
|
back |
|
背后的背面，后面（推进器）叶背底座，衬垫向后，退后返回 |
基本词义
|
|
back |
|
烘烤，烧干，烧硬 |
基本词义
|
|
back |
|
背面，后面叶背衬垫，底座背面的，后面的，反向的倒(车) |
基本词义
|
|
back |
|
背面，后面叶背，推进器车叶的背面(向船首的一面)衬垫，底座平底宽渡船(船的)龙骨，串联锚向后，倒背面的，后面的反向的倒(车)，退后，逆行(风由东向北等)向左变化背书支票等 |
基本词义
|
|
back |
|
背脊，背面推进器车叶的背面(向船首的一面)背后的背材向后倒退，倒车风向左转(北半球反时针方向)串联锚 |
基本词义
|
|
back |
|
背脊，背面(车叶的)背面(向船首的一面)向后倒退，风向左转(北半球反时针方向)串联锚 |
英汉经贸大词典
|
|
back |
|
n.背书 |
英汉计算机大词典
|
|
back |
|
adv.向后(回,以前);n.背(后面,基座 |
英汉机械大词典
|
|
back |
|
n.背面,背部 |
英汉建筑大词典
|
|
back |
|
n.背,后面 |
最新会计师英汉大词典
|
|
back |
|
拖欠,退回,背书 |
英汉农牧林大词典
|
|
back |
|
n.田垄,巷道顶板 |
英汉能源大词典
|
|
back |
|
n.巷道顶板,两水平间的矿脉,走向节理,巷道顶板,露头 |
英汉汽车大词典
|
|
back |
|
n.背部,后部,反向 |
英汉水利大词典
|
|
back |
|
n.背,拱顶,基座,田垄 |
英汉贸易大词典
|
|
back |
|
退回,拖欠,资助,背书 |
英汉消防大词典
|
|
back |
|
【矿】巷道顶板, 两水平间的矿脉 |
现代商务英汉大词典
|
|
back |
|
退回,拖欠,资助,背书 |
英汉冶金大词典
|
|
back |
|
n.背,后背 |
英汉医学大词典
|
|
back |
|
n.背,背板 |
英汉中医大词典
|
|
back |
|
n.背部,背脊,背面 |