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	natural gas natural hat trick natural history naturalism naturalisms naturalist naturalistic naturalists naturalize naturalized naturalizes naturalizing natural killer cell natural language natural law natural logarithm naturally natural number natural philosophy natural resource natural resources naturals natural science natural selection natural theology

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