comet
美['kɑːmət] 英['kɒmɪt]
n. 彗星
详细释义
n.(名词)- 【天】彗星
- 【空】彗星机
- 彗形物
- 扫帚星
- <英>慧星号运输机
双解释义
n.(名词)- [C]彗星,扫帚星 an object in space that moves round the sun in a long elliptical path and has a very bright head and a long tail
英英释义
Noun- (astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit
例句
用作名词(n.)- That comet is invisible to the unaided eye.那颗彗星只用肉眼是看不到的。
- Comets move around the sun like planets, but in long oval course.彗星象行星一样绕太阳运转，然而其轨道呈狭长的椭圆形。
THE END
