comet中文是什么意思

音标：[ 'kɔmit ] 发音:

名词复数: comets

中文翻译
造句

n.
【天文学】彗星；【航空】彗星机。

adsorption comet 吸附拖尾
artificial comet 人造彗星
biela comet 比拉彗星
brooks comet 布鲁克斯彗星
comet appearance 慧星状模样
comet assay 慧星试验
comet bennett 班尼特彗星
comet cells 彗星细胞
comet cloud 彗星云
comet disaster 慧星号空难
comet donati 多纳蒂彗星
comet downs 科米特当斯
comet dust 慧星拂
comet encke 恩克彗星
comet family 彗星族
comet finder [seeker] 观测彗星用的一种望远镜，寻彗镜。
comet formation 谱带成彗星状; 彗星状
comet fragment 发现彗星碎片
comet grain 慧星形晶粒
comet group 彗星群
comet halo 彗晕
comet hyakutake 百武第二彗星; 百武二号彗星; 百武二彗星; 百武彗星
comet kohoutek 科胡特克彗星
west comet 卫斯特彗星
comestible adj. 可以吃的。 n. 〔常 pl.〕食粮，食物。
comet arend-roland 阿兰德-罗兰彗星

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例句与用法

The comet is not bound and makes but one visit to the solar system .
慧星是不受约束的，只是来访问一次太阳系。
Planetologists believe comets are the oldest relics in the solar system .
行星学家们认为，彗星是太阳系中最古老的残余物。
The comet nucleus itself is too small to hold on to these gases through gravitation .
慧核本身太小，它的引力不足以束缚住这些气体。
The night sky is occasionally host to the transient visitors known as comets and meteors .
夜空有时还接待如彗星和流星那样的过路来访者。
The emperor's long beard streamed in the wind like the tail of a flaming red comet .
这位国王的长胡须迎风飘扬，宛如燃烧着的红色慧星的尾巴。
They predicted accurately every eclipse of the moon and sun, the return of every comet .
他们正确地预报每一次月蚀和日蚀，每一次慧星的出现。
He suggests that the earth may have been hit by a comet, or may have passed through the tail of a comet .
他说地球可能会遇到慧星或者穿过一个慧尾。
Scientists want to study comets because they may be the oldest objects in our solar system .
科学家之所以要研究彗星，是因为它们可能是太阳系中最古老的星球。
In the far reaches of the solar system comets range from a few km to a few hundred km across .
在太阳系的广阔空间范围里，彗星的大小一般从几千米到几十万米。
Many scientists believe that lunar craters were formed by the collision of meteors and comets against the moon .
许多科学家相信，月球坑穴是流星和彗星碰撞月球所造成的。

更多例句： 1 2 3 4 5

英文解释

(astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit

百科解释

A comet is an icy small Solar System body (SSSB) that, when close enough to the Sun, displays a visible coma (a thin, fuzzy, temporary atmosphere) and sometimes also a tail. These phenomena are both due to the effects of solar radiation and the solar wind upon the nucleus of the comet.

详细百科解释

其他语种释义

cometとは意味：comet n. 彗星. 【動詞＋】 ◆identify a comet 彗星を特定する ◆I observed Halley's comet in 1986. ハレー彗星を 1986 年に観察しました. 【＋動詞】 ◆A comet appeared in the sky. 彗星が空に現われた ◆A comet blazed in the sky. 彗星が天に輝いた ◆When will Hal...