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    1. 首頁英語詞典dorsaldorsal英英釋意

      dorsal

      英 ['d??s(?)l] 美['d?rsl]
      • adj. 背部的;背的,背側(cè)的
      • n. (Dorsal)人名;(西)多薩爾

      英英釋意


      1. belonging to or on or near the back or upper surface of an animal or organ or part;
      "the dorsal fin is the vertical fin on the back of a fish and certain marine mammals"
      2. facing away from the axis of an organ or organism;
      "the abaxial surface of a leaf is the underside or side facing away from the stem"