No one must let him remember about having humps and dying.

任何人都不能让他再想起驼背和死亡的事。

He pondered awhile, and examined the humps and slopes that surrounded them.

他想了一会儿，察看了一下周围的土丘和斜坡。

Donot stay on the humps too long.

不要在山丘上停留太久。

Don't stay on the humps too long!

请别待在路拱上太久！

A cat often humps its back.

猫常弓起背部。