偶蹄类 (偶蹄類) ǒutílèi

ǒutílèi proper noun Artiodactyla (even-toed ungulates, such as pigs, cows, giraffes etc)
Domain: Modern Chinese 现代汉语 , Subdomain: Zoology , Concept:
Notes: (CC-CEDICT '偶蹄類')