Colugos glide between trees using their patagium, or flaps of skin between their front and hind legs and extending to the tail and the neck.

鼯猴利用它们的翼膜在树之间滑翔，该翼膜是它们前后肢之间的片状悬垂物，延伸到尾巴和脖子。

The horse reared up on its hind legs.

那匹马后腿前立，站了起来。

Suddenly the cow kicked up its hind legs.

突然奶牛踢起了后腿。

A goat was standing up against a tree on its hind legs, trying to get at the leaves.

一只山羊后腿趴在一棵树上站起来，试图去够树叶。

A magnificent Poodle appeared, walking on his hind legs just like a man.

一只华丽的鬈毛狗出现了，像人一样用后腿走路。