ocean-floor

英['əʊʃnfl'ɔːr] 美['əʊʃnfl'ɔːr]
  • 洋底
  • ambient adj.周围的;氛围的n.环境
  • ocean n.海洋;海量
名词 ocean floor:
  1. the bottom of a sea or ocean

    1. The submarine bottomed to observe the ocean floor.
      潜艇潜入海底观察洋底。
    2. That the ocean floor is not flat is a known fact.
      洋底不是平坦的是一个已知的事实。