1. The planets move around the sun.
    行星绕着太阳转。

1.

1. 星球：这也是人力资源 3P 管理的基本理念:利润 (Profit)、人类(People)、 星球(Planet). 首位美国管理学会华人会长(2011-2012年继续接任),中国管理研究国际学会(IACMR)创会会长,亚利桑那州立大学凯瑞商学院(Carey School of Business)摩托罗拉国际管理讲座 教授,

1. 行星
    A planet is a large, round object in space that moves around a star. The Earth is a planet.

    e.g. 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。

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

    Synonym: major planet

2. any celestial body (other than comets or satellites) that revolves around a star

3. a person who follows or serves another

    Synonym: satellite