asteroids ['æstərɔɪdz]

例句:

• Asteroids, also known as " minor planets ", are numerous in the outer space.
  小行星, 亦称为 “ 小型行星 ”, 在外太空中不计其数.
  
• Most stars probably have their quota of planets, meteorids, comets, and asteroids.
  多数恒星也许还拥有若干行星 、 流星 、 彗星和小行星.
  
• Planets, asteroids, and satellites shine only by reflected sunlight.
  行星 、 小行星和卫星都是靠反射太阳光而发光的.
  
• But then, so are the moon and asteroids.
  来自SA
• Yes, the asteroids become dust when they hit.
  来自SA
• We should get to asteroids as soon as possible.
  来自SA