简明英汉词典

tropic
[5trCpik]
n.
[天](天球的)回归线, 热带
adj.
热带的

美国传统词典[双解]

tropic
trop.ic
AHD:[tr?p“1k]
D.J.[6tr%pik]
K.K.[6tr$p!k]
n.Abbr. trop.(名词)缩写 trop.

(1)

Either of two parallels of latitude on the earth, one 23=27¢ north of the equator and the other 23=27¢ south of the equator, representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone.
回归线:地球上分别位于北纬23=27¢和南纬23=27¢的两条平行纬线,代表太阳可直射的最北端和最南端,并由热带分界线构成

(2)

Tropics or tropics The region of the earth's surface lying between these latitudes.
Tropics 或 tropics 热带地区:位于上述两纬度之间的地球表面地区

(3)

Astronomy Either of two corresponding parallels of celestial latitude that are the limits of the apparent northern and southern passages of the sun.
【天文学】 (天球的)回归线:代表太阳经过的最北视界线与最南视界线的两条相应的天球纬线
adj.Abbr. trop.(形容词)缩写 trop.
Of or relating to the Tropics; tropical.
热带的:热带的与热带有关的;热带的

语源

(1)

Middle English tropik
中古英语 tropik

(2)

from Old French tropique
源自 古法语 tropique

(3)

from Late Latin tropicus
源自 后期拉丁语 tropicus

(4)

from Latin [of a turn]
源自 拉丁语 [转折的]

(5)

from Greek tropikos
源自 希腊语 tropikos

(6)

from trop?} [a turning] * see trep-
源自 trop?} [转折] *参见 trep-

现代英汉词典

tropic
[5trRpIk]
n.

(1)

〈天〉回归线
tropic of Cancer
北回归线
tropic of Capricorn
南回归线

(2)

(pl) 热带,热带地区
This plant only grows in the tropics.
这种植物只生长在热带地区。

现代英汉综合大辞典

tropic
[5trCpik]
n.

(1)

【天】回归线

(2)

热带(地区)

词性变化

tropic
[5trCpik]
adj.
热带(地区)的
Tropic of Cancer [Capricorn]
北[南]回归线, 夏[冬]至线

[七国语言]英汉地理大词典

tropic
回归线

[七国语言]英汉农业大词典

tropic
回归线

[七国语言]英汉物理大词典

tropic
回归线

美国传统词典

tropic
trop.ic
AHD:[tr?p“1k]
D.J.[6tr%pik]
K.K.[6tr$p!k]
n.Abbr. trop.

(1)

Either of two parallels of latitude on the earth, one 23=27¢ north of the equator and the other 23=27¢ south of the equator, representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone.

(2)

Tropics or tropics The region of the earth's surface lying between these latitudes.

(3)

Astronomy Either of two corresponding parallels of celestial latitude that are the limits of the apparent northern and southern passages of the sun.
adj.Abbr. trop.
Of or relating to the Tropics; tropical.

语源

(1)

Middle English tropik

(2)

from Old French tropique

(3)

from Late Latin tropicus

(4)

from Latin [of a turn]

(5)

from Greek tropikos

(6)

from trop?} [a turning] * see trep-

英汉船舶大词典

tropic
n.回归线

英汉地质大词典

tropic
n.回归线,热带的

英汉纺织大词典

Tropic
n.特罗皮克

英汉航空大词典

tropic
n.回归线,热带

英汉化学大词典

tropic
n.变,回归线;adj.热带地方的

英汉海运大词典

tropic
回归线热带(地方)的

基本词义

tropic
回归线热带(地方)的

英汉计算机大词典

tropic
n.回归线;adj.热带地方的

英汉建筑大词典

tropic
n.回归线

英汉农牧林大词典

tropic
n.热带的,向性的,回归线,回归线,热带的;n.转动,旋转,向……的

英汉冶金大词典

tropic
n.热带,回归线

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