Duanlian bowel movement psoas, in addition to other cyclists, and the other movement is the stairs.

锻炼肠腰肌的运动，除了骑单车以外，另一个运动就是爬楼梯。

youdao

Duanlian bowel movement psoas, in addition to other cyclists, and the other movement is the stairs.

锻炼肠腰肌的运动，除了骑单车以外，另一个运动就是爬楼梯。

youdao