bi
pe
dal
1
两足的, 有两条腿的
having two legs
- Humans are bipedal creatures, walking upright on two legs.
人类是两足生物，用两条腿直立行走。
- Birds are a diverse group of bipedal animals, with adaptations for flight.
鸟类是一群多样化的两足动物，具有适应飞行的特性。
- Ostriches are the largest living bipedal birds, capable of running at high speeds.
鸵鸟是现存最大的两足鸟类，能够高速奔跑。
- The Tyrannosaurus rex was a large bipedal dinosaur that walked on two powerful hind limbs.
霸王龙是一种大型两足恐龙，用两条强大的后肢行走。
- The transition to a bipedal stance is considered a significant evolutionary development in human ancestors.
向两足站姿的过渡被认为是人类祖先的重要进化发展。
同义词：
反义词：