你注意到了吗?在我们忙碌的一天里,从坐、立、走、呼吸、说话、喜怒哀乐各种表情,直到各式各样的劳动和运动,没有一样不是肌肉活动的结果;同时,我们对环境产生的反应,以及把一切愿望变成现实,也都是通过肌肉活动完成的。没有肌肉就没有运动骨与关节本身都没有运动 Have you noticed that in our busy day, from sitting, standing, walking, breathing, speaking, emotions and emotions until the various kinds of labor and exercise are not the same as the result of muscle activity; at the same time, Our reaction to the environment and the realization of all our wishes are also accomplished through muscle activity. Without muscle there is no movement of the bones and the joints themselves