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  1. continental drift

    • IPA[ˌkän(t)əˈnen(t)l drift]

    美式

    • n.
      the gradual movement of the continents across the earth's surface through geological time.
    • noun: continental drift

    • 更多解釋

    英式

    • n.
      the gradual movement of the continents across the earth's surface through geological time.

    Oxford Dictionary

  2. 知識+

    • 分析英文句子

      ...nearly all earth scientist agree on the theories of plate tectonics and continental drift"的

    • 請問這句英文的閱讀方法

      "whether continental drift theory was innovative in its time"是一完整名詞子句當名詞用,整個子句作為介系詞of的受詞。

    • Research Pangaea's knowlodge.

      ...name was first used by the German originator of the continental drift theory, Alfred Wegener, in the 1920 edition of his book ...