continents

例句:

• The continents then were assembled into the Supercontinent Pangaea.
  来自SA
• Marine transgressions onto the continents and regressions from them.
  来自Scientific American
• The seas are rising and the continents are rocking.
  四海翻腾,五洲震荡.
  
• The Five Continents are rocking , wind and thunder roaring.
  五洲震荡风雷激.
  
• Dinosaurs evolved when most continents were joined in a single land mass.
  恐龙进化的时候，多数大陆连为一体。
  
• Their descendants went on to populate the other continents.
  来自THETIMES