“sauropodomorph”的概念、定义、翻译、参考文献-科学参考

单词	sauropodomorph
释义	sauropodomorph Encyclopedia 理学爬行纲（化石）释 sauropodomorph蜥脚型类与萨尔塔龙亲缘关系比兽脚类更近的所有蜥臀类恐龙。包括基干蜥脚型类和蜥脚类。学者们以前习惯将基干蜥脚型类统称为原蜥脚类（Prosauropoda），认为它是蜥脚类的姊妹群。现在认为基干蜥脚型类并不是单系类群，尽管其中某些属种可能构成了若干小的单系类群。
随便看	closed differential closed differential field closed differential form closed differential relation closed disk closed domain closed drain system closed-easy-axis closed economy closed ecosystem closed edge sequence closed edge train closed elastic drive closed element closed embedding closed-end fund closed equivalence relation closed expression closed extension closed family of sets closed field closed filament closed filter closed fishing areas closed fishing season

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