江鳕一种淡水鱼（江鳕），生长在北半球，与鳕鱼有亲缘关系并且相像，鼻部和下颚处有鱼须。
A freshwater fish(Lota lota) of the Northern Hemisphere, related to and resembling the cod and having barbels on the nose and chin.
江鳕一种淡水鱼（江鳕），生长在北半球，与鳕鱼有亲缘关系并且相像，鼻部和下颚处有鱼须。
A freshwater fish(Lota lota) of the Northern Hemisphere, related to and resembling the cod and having barbels on the nose and chin.
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