| 释义 |
bow·fin AHD[bōʹfĭn'] D.J.[ˈbəʊˌfɪn]K.K.[ˈboˌfɪn]n.（名词）- A primitive, bony freshwater fish(Amia calva) of central and eastern North America, with a long, spineless dorsal fin. Also called dogfish ,mudfish 弓鳍鱼：北美洲中部和东部的一种原始、多骨的淡水鱼（弓鳍鱼 弓鳍鱼属）， 具有长的无脊的背鳍 也作 dogfish,mudfish
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