单词 | 鳗鲡 |
释义 | 〔leptocephalus〕One of the small, flat, transparent larvae of eels and certain other fishes, characterized by a long, narrow head.叶鳗:鳗鲡和其他某些鱼短小、扁平且透明的幼仔,其特征是头狭长〔eelworm〕Any of various often parasitic nematode worms, such as the vinegar eel.鳗蛔虫:任一种寄生线虫,如醋鳗鲡〔eel〕Any of various long, snakelike, scaleless marine or freshwater fishes of the order Anguilliformes or Apodes, especiallyAnguilla rostrata of eastern North America or A. anguilla of Europe, that lack pelvic fins and characteristically migrate from fresh water to salt water to spawn. 鳗:任一种长的蛇形的无鳞海洋或淡水鱼,尤指产于北美东部的扁平鳗鲡属 或欧洲的 鳗属 ,都缺少腹鳍,并且是典型的从淡水中迁居到盐水中产卵 |
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