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单词 gill pouch
释义
gill pouch
/ ɡ?l pa?t? /
  • 简明释义
  • [鱼] 鳃囊
  • 网络释义
  • 1

    [鱼]?鳃囊

    每个内鳃孔通入一个球形的鳃囊(gill pouch),囊的背、腹及侧壁都长有来源于内胚层的鳃丝,构成呼吸器官的主体。鳃囊经外鳃孔与外界相通。

短语
  • 双语例句
  • 1
    The forms and structures of gill pouch in five Lampetra japonicas were observed in detail.
    本文对五条日本七鳃鳗腮囊的形态结构进行了比较详细的观察。
  • 2
    The results indicate that there are seven pairs of gill pouches in Lampetra japonica (Martens). The wall of gill pouch folding inward forms gill-lobes and secondary gill lobe.
    其结果表明:日本七鳃鳗的腮囊有七对,囊壁向内折叠形成腮叶及次级腮叶。
  • 3
    The morphological changes of embryo of Hyriopsis cumingii in its nurturing pouch of outer gill were examined.
    对三角帆蚌胚胎在其外鳃育儿囊内的形态变化进行了显微观察。
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更新时间:2025/3/22 10:47:56