The article explains the morphology factor of chinning in combined grip. It points out that chinning movement can well-developed muscles such as pectoralis major, latissimus dorsi and biceps brachii.
文章阐述
正握引体向上比反握引体向上难
的因素,明
引体向上动作,主要用
发展胸大肌、背阔肌和
肌的肌力,发达这些肌肉的肌肉块。
