nimravidWiktionary 原文/ˌnɪmˈreɪvɪd/词源链拉丁语Latin约前 75–公元 3 世纪avus‘ancestor’↓ 派生mulNimravidae↓ 派生英语Englishnimravid词源说明From translingual Nimravidae, ultimately from Nimrod + Latin avus (“ancestor”).释义名词noun1Any of the large extinct feliforms of the family Nimravidae, of the Middle to Late Miocene (40—7 million years ago).