even-toed ungulateWiktionary 原文演变路径（由近及远）英语源自 ←mul Artiodactyla源自 ←古希腊语 ἄρτιος “even in number”词源说明From even-toed (as a translation of the taxonomic name, translingual Artiodactyla, from Ancient Greek ἄρτιος (ártios, “even in number”) + δάκτυλος (dáktulos, “toe”)) + ungulate.释义（英文）名词 Noun(zoology) Any mammal in the order Artiodactyla, including camels, pigs and ruminants such as deer, cattle, goats, sheep and