biceps brachii

1.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.

文章阐述了正握比反握难做的因素,明确了做动作,主要用来大肌、背阔肌和肱二头肌的肌力,达这些肌肉的肌肉块。