They also have to swing like pendulums and jump like pogo sticks.

它们还会像钟摆一样摇摆，像孩子们玩得弹簧单高跷一样跳跃。

youdao

They also have to swing like pendulums and jump like pogo sticks.

它们还会像钟摆一样摇摆，像孩子们玩得弹簧单高跷一样跳跃。

youdao