“archaic ungulata”的概念、定义、翻译、参考文献-科学参考

单词	archaic ungulata
释义	archaic ungulata Encyclopedia 理学哺乳纲（化石）释 archaic ungulata古有蹄类哺乳动物有蹄类中已绝灭的一个早期类群的统称。
随便看	character model character modeling character modeling design character module character of a group character of an Abelian group character of an algebra character of an algebraic group character of a regular chain character of a representation character of a representation of a group character of a semigroup character of a topological group character of a topological space character of a unitary representation character of discontinuity character of isotropy character of symmetric operation character-oriented protocol character person switching character printer characterpulse character recognition character rendering character retrieval

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