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.
文章阐述了正握体反握体难做的因素,明确了做体动作,主要用来发展胸大、背肱二头的力,发达这些肉的肉块。