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artiodactyl n.偶蹄動物〔如駱駝、鹿〕。

artiodactyla

Their results showed convincingly that among living animals , whales are most closely related to the even - toed hoofed mammals , or artiodactyls , a group whose members include camels , hippopotamuses , pigs and ruminants such as cows 他們的結果證明,在現生哺乳類中,鯨豚與偶蹄類最親近;駱駝、河馬、豬及牛羊等反芻動物都屬于偶蹄類。