planet

英 [ˈplænɪt]

美 [ˈplænɪt]

n. 行星; 地球(尤指环境)

复数：planets　

Oxford 3000 / Collins.3 / BNC.3115 / COCA.1592

习惯用语

to be on another planet

what planet is sb on?

noun

行星
a large round object in space that moves around a star (such as the sun) and receives light from it
1. the planets of our solar system
  太阳系的行星
2. the planet Earth/Venus/Mars
  地球；金星；火星
地球（尤指环境）
used to mean ‘the world’, especially when talking about the environment
1. the battle to save the planet
  拯救地球的战斗

N-COUNT 行星
Aplanetis a large, round object in space that moves around a star. The Earth is a planet.
1. The picture shows six of the eight planets in the solar system.
  这幅图标示了太阳系八大行星中的6颗。

noun

(astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light
Synonym:major planet
any celestial body (other than comets or satellites) that revolves around a star
a person who follows or serves another
Synonym:satellite

In 1664 Hooke observed a reddish spot on the surface of the planet.
1664年，胡克注意到这颗行星表面有一块微红的斑点。
A passing planet is the cause of disaster, and there will be no escape for mankind.
一颗过境的行星是造成灾难的元凶，人类无处可逃。
Rusty rocks on Mars have made the planet red!
火星上锈色的岩石令整个行星看上去都红了！
The planet is probably in orbit around a small star.
这颗行星可能正环绕着一颗小恒星运行。
This created a quarantine-a sealing off of this planet.
这创造了一个隔离-封闭了这行星。
This planet is far from the sun.
这颗行星离太阳很远。
The planet Mars will be visible to the naked eye all week
整周都可以用肉眼观察到火星。
The new planet is about ten times the size of the earth.
新发现的行星大约是地球的10倍那么大。
Jupiter is the fifth planet from the Sun, orbiting between Mars and the ringed planet, Saturn.
木星是距离太阳第五远的行星，在火星和带有光环的土星之间运行。
The final solar convulsions will wipe out all life on the planet.
太阳的最后灾变将把地球上的一切生命消灭干净。