a snake-like fish with a slender elongated body and poorly developed fins, proverbial for its slipperiness 鳗,鳗鲡
Order Anguilliformes: many families, in particular Anguillidae, which comprises mainly freshwater eels that breed in the sea, including the common Anguilla anguilla of Europe and A. rostrata of America 鳗鲡目: 多科,尤指鳗鲡科,该科主要包括在海中繁殖的淡水鳗,如欧洲鳗鲡和美洲的具喙鳗鲡 ■used in names of unrelated fishes that resemble the true eels, e.g. electric eel, moray eel [用于鳗状鱼的名字中,如electric eel, moray eel]
派生 eel-like adjective eely adjective 语源
Old English æl, of Germanic origin; related to Dutch aal and German Aal