placoderms

[plə'kəʊdɜːmz]     [plə'kəʊdɜːmz]    
  • 盾皮鱼纲
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placoderms的英文翻译是什么意思,词典释义与在线翻译:

英英释义

名词 placoderm:
  1. fish-like vertebrate with bony plates on head and upper body; dominant in seas and rivers during the Devonian; considered the earliest vertebrate with jaws

placoderms的相关资料:

临近单词

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