planet中文什么意思

n.
1.【天文学】行星 (opp. fixed star)。
2.【占星】(左右人命运的)星相。
短语和例子
+更多解释...the major planets 大行星。 minor planets 小行星。 primary planets 一等行星。 secondar planets 卫星。 by planets 〔方言〕不规则；易变。

• on this planet:    大千世界
• inferior planet = interior planet:    内行星
• - planet hunters:    猎星者

例句与用法

更多例句：  下一页

1. The earth is a nearly spherical planet .
   地球是一个近似球体的行星。
2. But will life arise on such planets ?
   可是在这样的行星上能出现生命吗？
3. Spacecraft have already traveled to other planets .
   宇宙飞船已游览了别的行星。
4. Will they try to locate the blue planet ?
   他们会不会设法找到这个蓝色行星的位置？
5. The planets revolve around the sun .
   行星绕着太阳运转。

英文释义

名词

1. (astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun; viewed from the constellation Hercules, all the planets rotate around the sun in a counterclockwise direction
   同义词：major planet
2. any celestial body (other than comets or satellites) that revolves around a star
3. a person who follows or serves another
   同义词：satellite

百科释义

A planet () is an astronomical object] [[orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and has cleared its neighbouring region of planetesimals.This definition is drawn from two separate IAU declarations; a formal definition agreed by the IAU in 2006, and an informal working definition established by the IAU in 2001/2003 for objects outside of the Solar System.