gill cover

英 美
  • 鳃盖
  • cover n.封面;盖子;套子;表面v.覆盖;涉及;包含;掩护;给…保险
  • gill n.鳃;菌褶;及耳(液量单位)v.用刺网捕鱼;被缠在刺网中
    1. A lid or flap covering an aperture, such as the gill cover in some fishes or the horny shell cover in snails or other mollusks.
      鳃盖覆盖在一孔或缝隙上的盖,如一些鱼类的鳃或覆盖在蛇或其它软体动物身上的角质壳