马甲线小蛮腰，和腹肌有些区别，不会影响其他部位的肌肉量。
Linea alba, It's a bit different from abs and won't affect the muscle mass in other parts.
Description
马甲线小蛮腰，和腹肌有些区别，不会影响其他部位的肌肉量
Linea alba, It's a bit different from abs and won't affect the muscle mass in other parts.
FAQ
Comments (2)
感觉腰的比例有一些别扭
训练的素材就是这个特点，可以试着调低强度或者加别的提示词