crustaceans是什么意思
n.
甲壳纲动物（如蟹、龙虾）( crustacean的名词复数 )
相关问题
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These crustaceans provide a valuable food source for some fish.这些甲壳纲动物是某些鱼类重要的食物来源.When the tide ebbs it's a rock pool inhabited by crustaceans.退潮时，它便成为甲壳动物居住的岩石区潮水潭。Sir. J . Lubbock has recently remarked , that sev...
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crustaceans的音标：crustaceans的英式发音音标为：[krʌs'teɪʃnz]crustaceans的美式发音音标为：[krʌs'teɪʃnz]...
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small freshwater crustaceans with a shield-shaped carapace长有盾牌状甲壳的小型淡水甲壳动物Sir. J . Lubbock has recently remarked , that several minute crustaceans offer excellent illustration of this law.卢布克爵士最近指出, 小型甲壳类中有几种较好的例子,可作为这一法...