树栖性动物arboreal animal, hylacole
动物遗传学animal genetics
动物界animal kingdom
动物屋animal house
动物首领和随从关系leader-follower relationship in animal
《重大动物疫情应急条例》Emergency Measures for Handling Major Animal Epidemics
动物球爪式腿animal's-ball-and-claw foot【家具】
动物行为animal behavior