The bodybuilders contracted their biceps in unison.

健美们一起收缩肱二头肌。

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.

文章阐述了正握引体上比反握引体上难做的因素,明确了做引体上作,主要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们一起收缩肱二头肌。

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.

文章阐述了正握引体上比反握引体上难做的因素,明确了做引体上动作,主要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们缩肱二头肌。

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.

文章阐述了正握引体比反握引体难做的因素,确了做引体动作,主要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运员们一起收缩肱二头肌。

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.

文章阐述正握体上比反握体上难的因素,明确体上,要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们一起收缩肱二头肌。

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.

文章阐述了正握引体上比反握引体上难做的因,了做引体上动作,主发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们一起收缩肱二头。

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.

文章阐述了正握引体比反握引体做的因素,明确了做引体动作,主要用来发展胸、阔和肱二头的力,发达这些肉的肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们一起收缩肱二头肌。

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.

文章阐述了正握引体上比反握引体上难做的因素,明确了做引体上动作,主要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。

The bodybuilders contracted their biceps in unison.

健美运动员们一起收缩肱二头。

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.

文章阐述了正上比反上难做因素,明确了做上动作,主要用来发展胸大、背阔和肱二头,发达这些肉肉块。

The bodybuilders contracted their biceps in unison.

运动员们一起收缩肱二头肌。

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.

文章阐述了正握引体上比反握引体上难做的因素,明确了做引体上动作,主要用来发展胸大肌、背阔肌和肱二头肌的肌力,发达这些肌肉的肌肉块。