兽足 meaning in English
padfoot
paw
Examples
- Together these advances have produced a highly detailed and revolutionary picture : feathers originated and diversified in carnivorous , bipedal theropod dinosaurs before the origin of birds or the origin of flight
综合这些证据，便能描绘出十分详尽的革命性图像：羽毛的起源与分化都发生于肉食性、两足步行的兽足类恐龙身上，比鸟类的起源、甚至飞行的起源都还要早。