单词 | archosaur |
释义 | archosaur/ˈɑːkəsɔː /noun Zoology & Palaeontology A reptile of a large group that includes the dinosaurs and pterosaurs and is represented today only by the crocodilians.
Origin1930s: from modern Latin Archosauria, from Greek arkhos 'chief' or arkhōn 'ruler' + -saur. |
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