简明英汉词典

reduce
[ri5dju:s]
vt.
减少, 缩小, 简化, 还原

美国传统词典[双解]

reduce
re.duce
AHD:[r1-d?s“, -dy?s“]
D.J.[ri6du8s, -6dju8s]
K.K.[r!6dus, -6djus]
v.(动词)
re.ducedre.duc.ingre.duc.es
v.tr.(及物动词)

(1)

To bring down, as in extent, amount, or degree; diminish.See Synonyms at decrease
缩减,减轻:减少,如在范围、数量上或程度上减少;降低参见 decrease

(2)

To bring to a humbler, weaker, difficult, or forced state or condition; especially:
使卑下,使薄弱:发展到一个更卑下、虚弱、困难或强迫的地位或状态,特别是:

(3)

To gain control of; conquer:
控制,征服:取得对……的控制权;征服:
“a design to reduce them under absolute despotism”(Declaration of Independence)
“一个使他们沦落到极其专制统治下的计划”(独立宣言)

(4)

To subject to destruction:
攻陷,毁坏:遭到毁坏:
Enemy bombers reduced the city to rubble.
敌人的轰炸机把城市夷为平地

(5)

To weaken bodily:
衰弱:身体变虚弱:
was reduced almost to emaciation.
衰弱到近乎憔悴

(6)

To sap the spirit or mental energy of.
精神耗损:侵蚀……的精神或精力

(7)

To compel to desperate acts:
迫使:被迫做孤注一掷的举动:
The Depression reduced many to begging on street corners.
大萧条使许多人沦落到街头乞讨

(8)

To lower in rank or grade; demote.See Synonyms at demote
降级:降低等级或衔位;降级参见 demote

(9)

To powder or pulverize.
磨成粉:捣碎或碾碎

(10)

To thin (paint) with a solvent.
稀释:用溶剂使(染料)变稀

(11)

To lower the price of:
降价:降低……的价格:
The store has drastically reduced winter coats.
商店对冬装大减价

(12)

To put in order or arrange systematically:
有系统地整理:按顺序或系统地安排或组织:
reduce a complex tax situation.
将复杂的税务系统化

(13)

To separate into orderly components by analysis.
分析:通过分析分离成有序的成份

(14)

Chemistry
【化学】

(15)

To decrease the valence of (an atom) by adding electrons.
降低原子价:通过加入电子来减少(原子的)电子价

(16)

To remove oxygen from (a compound).
去氧:把(化合物)中的氧分离出去

(17)

To add hydrogen to (a compound).
加氢:在(化合物)中加氢

(18)

To change to a metallic state by removing nonmetallic constituents; smelt.
冶炼,提炼:通过除去非金属成分而变成金属状态;熔炼

(19)

Mathematics To simplify the form of (an expression, such as a fraction) without changing the value.
【数学】 约分:在不改变值的情况下简化(表达式,如分数的)形式

(20)

Medicine To restore (a fractured or displaced body part) to a normal condition or position.
【医学】 使复原,使复位:使(身体骨折或脱臼的部分)恢复到正常的状态或位置
v.intr.(不及物动词)

(1)

To become diminished.
变少

(2)

To lose weight, as by dieting.
减轻体重:如通过节食来减轻体重

(3)

Biology To undergo meiosis.
【生物学】 减数分裂

语源

(1)

Middle English reducen [to bring back]
中古英语 reducen [带回]

(2)

from Old French reducier
源自 古法语 reducier

(3)

from Latin red?e
源自 拉丁语 red?e

(4)

re- [re-]
re- [前缀,表“回应,后退”]

(5)

d?e [to lead] * see deuk-
d?e [引导] *参见 deuk-

继承用法

reducer
n.(名词)

reducibility
n.(名词)

reducible
adj.(形容词)

reducibly
adv.(副词)

现代英汉词典

reduce
[rI5dju:s; (?@) -5du:s]
vt., vi.
reduced, reducing

(1)

减少;缩小;降低
They've reduced the prices in the shop, so it's a good time to buy.
商店已经降低了商品的价格,看来现在是买东西的好时候。

(2)

(与to连用)减少至
The fire reduced the forest to a few trees.
大火把森林烧得仅剩下几颗树。
This experienced editor is said to be able to reduce the misprints to almost nil.
据说这位经验丰富的老编辑能把印刷错误几乎降低到零。

(3)

(与to连用)变为,化为
to reduce the rocks to dust
把石块碎成粉末

(4)

(与to连用)强迫;迫使
She was reduced to begging.
她被迫乞讨。

(5)

减肥

现代英汉综合大辞典

reduce
[ri5dju:s]
vt.

(1)

减少[小, 轻]; 缩减

(2)

使处于某种状态; 使变成, 使成为

(3)

迫使, 使艰难

(4)

把...分类

(5)

使变弱; 使降职[级]

(6)

使陷落

(7)

压缩[延], 轧制, (横断面)减缩, 减径[瘦], 缩径[口]

(8)

【数】简[约]化, 约掉[简], 归纳[并, 约], 通分, 还原, 折合, 换算, 转换, 对比

(9)

【化】使还原(脱氧); 提炼, (从原油中)蒸去轻质油

(10)

把(油漆)调稀

(11)

【摄】把(底片等)减薄, 减低强度, 化为

(12)

处[整]理(数据), 译解, 分析[类]

(13)

(弄)碎

(14)

【生】使(细胞)减数分裂

(15)

【医】使(骨折, 脱臼)复原[位]

(16)

把(重读音)变成弱读音
reduce one's expenditure
减少某人的开支
reduce the speed
降低速度
reduce a person to terror [tears, silence]
使某人恐怖[流泪, 沉默]
reduce an equation to its simplest form
将方程简化为最简单形式
reduce all the questions to one
把所有的问题归纳为一个
reduce an officer to the ranks
把一位军官降为士兵
be reduced to a shadow
骨瘦如柴
be reduced to despair
陷入绝望
have the dislocation reduce d
请人将脱臼地方复位
The poor woman is reduced to begging.
那个可怜的女人已沦为乞丐。
The soldiers reduced the castle by fire.
士兵们用炮火攻下城堡。
Days can be reduced to hours.
日数可以折合成时数。

词性变化

reduce
[ri5dju:s]
vi.
减少[小], 变轻; 变瘦; 归纳为(to)
reduce to an absurdity
使变成荒谬
reduce to discipline
恢复秩序, 使归顺
reduce to order [chaos]
使秩序井然[乱七八糟]
reduce to powder
把...弄成粉末
reduce to subjection
征服

继承用法

reduced
[rI`djU:st]
adj.

(1)

减小的

(2)

通化的

(3)

还原的

(4)

减化的

(5)

减数[分裂]的

习惯用语

reduceoneself into
陷入...地步

reduceto

(1)

把化合物分解为, 碾碎

(2)

换算成(零钱)

(3)

使陷入, 使丧失(尊严)

(4)

把...贬得一文不值; 把...驳倒

(5)

使精神垮下来; 使身体瘦弱

(6)

把...简化为, 把...归纳为

参考词汇
decrease    

用法词典

reduce
re- = back 往后+拉丁语ducere引导

英文相关词典

reduce
cut    decrease    diminish    lessen    lower    moderate    increase    

[七国语言]英汉公共大词典

reduce
减少;转换;降低, 减低;缩减

[七国语言]英汉建筑大词典

reduce
降低缩小

[七国语言]英汉矿业大词典

reduce
减少, 缩小;还原

[七国语言]英汉数学大词典

reduce
约化, 简化

英汉双解计算机词典

REDUCE

REDUCE语言
A programming language based on ALGOL and designed for nonnumeric manipulation of mathematical expressions.
一种以ALGOL语言为基础,为数学表达式进行非数值操作而设计的程序设计语言。

美国传统词典

reduce
re.duce
AHD:[r1-d?s“, -dy?s“]
D.J.[ri6du8s, -6dju8s]
K.K.[r!6dus, -6djus]
v.
re.duced, re.duc.ing, re.duc.es
v.tr.

(1)

To bring down, as in extent, amount, or degree; diminish.See Synonyms at decrease

(2)

To bring to a humbler, weaker, difficult, or forced state or condition; especially:

(3)

To gain control of; conquer:
“a design to reduce them under absolute despotism”(Declaration of Independence)

(4)

To subject to destruction:
Enemy bombers reduced the city to rubble.

(5)

To weaken bodily:
was reduced almost to emaciation.

(6)

To sap the spirit or mental energy of.

(7)

To compel to desperate acts:
The Depression reduced many to begging on street corners.

(8)

To lower in rank or grade; demote.See Synonyms at demote

(9)

To powder or pulverize.

(10)

To thin (paint) with a solvent.

(11)

To lower the price of:
The store has drastically reduced winter coats.

(12)

To put in order or arrange systematically:
reduce a complex tax situation.

(13)

To separate into orderly components by analysis.

(14)

Chemistry

(15)

To decrease the valence of (an atom) by adding electrons.

(16)

To remove oxygen from (a compound).

(17)

To add hydrogen to (a compound).

(18)

To change to a metallic state by removing nonmetallic constituents; smelt.

(19)

Mathematics To simplify the form of (an expression, such as a fraction) without changing the value.

(20)

Medicine To restore (a fractured or displaced body part) to a normal condition or position.
v.intr.

(1)

To become diminished.

(2)

To lose weight, as by dieting.

(3)

Biology To undergo meiosis.

语源

(1)

Middle English reducen [to bring back]

(2)

from Old French reducier

(3)

from Latin red?e

(4)

re- [re-]

(5)

d?e [to lead] * see deuk-

继承用法

reducer
n.

reducibility
n.

reducible
adj.

reducibly
adv.

英汉船舶大词典

reduce
n.减低,减缩,折合

朗文英汉综合电脑词典

reduce
归约;还原,减少;简化;缩小,收缩

英汉电信大词典

reduce
n.缩减,简化

英汉地质大词典

reduce
n.缩减,缩小,减少

英汉法学大词典

reduce
v.缩减, 减轻 ,降低,削减

英汉广播大词典

reduce
n.缩小,缩印,还原

英汉航海大词典

reduce
n.减少

英汉航空大词典

reduce
n.减小,减少;n.缩小

英汉化学大词典

reduce
vt.减少,使...还原,简化

英汉海运大词典

reduce
减少,降低减缩换算,折算还原

基本词义

reduce
减少,降低,减缩换算,折算还原

基本词义

reduce
减少,降低,减缩换算,折算还原缩减,简化处理,整理(数据)折合

英汉经贸大词典

reduce
n.减少

英汉计算机大词典

reduce
vt.减少(使...还原,简化

英汉机械大词典

reduce
n.减少,缩减

英汉建筑大词典

reduce
vt.减少,简化,约分

英汉农牧林大词典

reduce
n.简化

英汉水利大词典

reduce
n.减少,降低,缩减,简化

英汉冶金大词典

reduce
n.减少,降低

英汉医学大词典

reduce
n.使断骨复位;vt.使断骨复位,消瘦

英汉中医大词典

reduce
n.消瘦,减少,简化

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