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fish louse

/ˈfɪʃ ˌlaʊs/

翻译: 一种小型寄生甲壳动物,附着在鱼的皮肤、鳃或鳍上,吸食鱼的血液和黏液。

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phrase

/ˈfɪʃ ˌlaʊs/C1formalscientific
  • zh一种小型寄生甲壳动物,附着在鱼的皮肤、鳃或鳍上,吸食鱼的血液和黏液。

A small parasitic crustacean that attaches to the skin, gills, or fins of fish, feeding on their blood and mucus.

  1. C2formal

    A small parasitic crustacean of the subclass Branchiura that attaches to the skin or gills of fish and feeds on their blood and mucus.

    zh寄生甲壳类

    • The fish louse is a common parasite in freshwater aquariums.
    • Infestation by fish lice can cause irritation and secondary infections in fish.
    • The veterinarian identified the tiny crustacean as a fish louse.