even-toed ungulate
/ˈiːvənˈtəʊd/noun
1- a hoofed mammal of an order which includes the ruminants, camels, pigs, and hippopotamuses. Mammals of this group have either two or four toes on each foot.偶蹄目动物。比较odd-toed ungulate.
1.1
- Order Artiodactyla: three suborders.偶蹄目：三个亚目。参见RUMINANT, TYLOPOD.