“ostracoderms”的概念、定义、翻译、参考文献-科学参考

单词	ostracoderms
释义	ostracoderms Encyclopedia 理学无颌类释 ostracoderms甲胄鱼类一类处于七鳃鳗类和有颌类之间的化石无颌类，为并系类群。与具现生种的盲鳗类、七鳃鳗类在形态上完全不同，头部与身体披有甲胄或鳞片，故被称为“甲胄鱼类”。
随便看	Cemetery of Song Dynasty at Buli Cemetery of Wei State at Guweicun Cemetery of Western Zhou Dynasty at Beiyao Cemetery of Western Zhou Dynasty at Shaolingyuan Cemetery of Yangzhen Family Cemetery of Ying State Cemetery of Zhou Dynasty at Northern Taosi cemetery plan cemetery planting CEMF CE-MS CEMS Cen Cen A Cen Anqing Cenap Şahabettin Cen B Cendrillon crater CENEX Cen Fan Cengage Learning Cengong Xian Ceng Tao Ceng Zhushao Cen Jiawu

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