英语词汇placoid怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	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	gratulated gratulates gratulating Gratz College graupel graupels gravamen gravamens gravamina grave graved gravedigger gravel gravel gravel-blind graveled graveling gravelled gravelling gravelly gravels gravel–blind graven graven graven image

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