菜篮子兴趣思朗文词典

Unionidae

菜篮子兴趣思朗文词典

基本解释

  • 珠蚌科

同根派生

     

英汉例句

  • The parasitic larva of certain freshwater mussels of the family Unionidae,having hooks for attaching to the gills or other external parts of a host fish.
    瓣钩幼虫珠蚌科淡水贝类的寄生幼体，长有钩并用来附着在寄宿主鱼的鳃或其他体外部分。