| 单词 | 鳉鱼 |
| 释义 | 〔killifish〕Any of numerous small fishes of the family Cyprinodontidae, including the guppy and mosquito fish, inhabiting chiefly fresh and brackish waters in warm regions.鳉鱼：属于鳉科的许多种小型鱼，包括虹鳉和蚊鱼，主要栖居在温暖地带的淡水和咸水中〔studfish〕Either of two small, brightly colored topminnows(Fundulus catenatus or F. stellifer) of the southeast United States. 美国东南部两种体小、颜色鲜艳的浅水鱼（鳉鱼属 链条异鳉 或 鳉鱼属 星点异鳉） 之一 〔pupfish〕Any of various small killfishes of the genusCyprinodon, inhabiting desert springs and streams of Mexico and the southwest United States. 鳉：分布于墨西哥和美国西南部边远的泉水与溪流中的任几种鳉 属小型鳉鱼 〔mummichog〕A stout-bodied killifish(Fundulus heteroclitus) of the Atlantic coast south of the Gulf of St. Lawrence, valued especially as bait. 底鳉：一种产于大西洋沿岸圣·劳伦斯海湾南部胖体花鳉（异背底鳉 鳉鱼属） ，尤用作鱼饵 |
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