archipterygium

名词 n.
中文释义

英文释义

名词 n.
  1. A primitive fin, like that of Ceratodus.

词形变化

archipterygia plural

词源

From New Latin archipterygium, from Ancient Greek ἀρχι- (arkhi-) + πτερύγιον (pterúgion). By surface analysis, archi- + pterygium
0 次浏览 数据来源: Wiktionary