pelycosaur

名词 n.
中文释义

英文释义

名词 n.
  1. Any of a group of basal or primitive Late Paleozoic synapsid amniotes, part of a polyphyletic grade, formerly regarded as order Pelycosauria.

词形变化

pelycosaurs plural

词源

Ancient Greek πέλυξ (pélux, “bowl, axe”) and σαῦρος (saûros, “lizard”).
0 次浏览 数据来源: Wiktionary