any of numerous marine fishes most of which are mouthbreeders; not used for food
例句与用法
1.
Sea catfish : a male sea catfish keeps the eggs in his mouth until they are ready to hatch . he does not eat during this period , which may go several weeks 海鲶：雄海鲶会将卵含在自己口中，直到小鲶鱼能够破壳而出为止。这个过程可能会持续数周，在此期间，雄海鲶都不进食。
2.
Catfish ： a father sea catfish keeps the eggs of his young in his mouth until they are readytohatch . hewillnoteatuntilhis young are born ， which may take several weeks 鲶鱼：雄性鲶鱼也是把雌鲶鱼产的卵含在嘴里，以此孵出小鲶鱼。雄鲶鱼在从卵到孩子孵出的数周内不能进食。
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