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osteoderms

释义

网络释义: 皮内成骨;膜质骨板;背部皮内成骨;

例句

But the prehistoric turtle, dubbed Odontochelys semitestacea and described in a recent edition of the journal Nature, has no osteoderms.
但是,如近期的《自然》杂志所描述的,这种名为半甲齿龟的史前龟并没有鳞片。

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