Yahoo奇摩字典 網頁搜尋

登入
  1. 更多

搜尋結果

  1. Oxford American Dictionary

    Baer, Karl Ernest von

    • IPA[be(ə)r]

    美式

    • ph.
      (1792–1876), German biologist. He discovered that ova are particles within the ovarian follicles, and he formulated the principle that general characters appear before special ones do in the developing embryo. His studies were used by Darwin in the theory of evolution.
    • 更多解釋

    Baer, Karl Ernest von

    • IPA[bɛː]

    英式

    • ph.
      (1792–1876), German biologist. He discovered that ova were particles within the ovarian ...

    Oxford Dictionary