英语词汇“placoid”是什么意思，“placoid”的读音、用法及例句翻译-烛光网

词汇	placoid
释义	plac·oid AHD[plăkʹoid] D.J.[ˈplækɔɪd]K.K.[ˈplækɔɪd]adj.（形容词） Platelike, as the hard toothlike scales of sharks, skates, and rays.楣形的：盘状，如鲨鱼、恶鱼和虹鱼的硬齿状的鳞 Etymology语源 Greek plax plak- [flat land, surface] * see plāk- ¹希腊语 plax plak- [表面] * 参见 plāk- ¹ -oid -oid
随便看	over and above over and over overanxious overarch overarching overarm overarmed overassess overate overawe overbalance overbear overbearing overbid overbite overblew overblouse overblow overblown overboard overboard overbook overbore overborne overbought

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