bicep

Steve whips off his T-shirt and flexes his right bicep.

斯蒂文斯蒂文脱掉了他的T恤然后绷起了他右手的二头肌。

tne effect of overexercise on histology and biomechanics of the long head of bicep tendon

过度运动对肱二头肌长头肌腱组织学及生物力学特性的影响

The effect of overexercise on histology and biomechanics of the long head of bicep tendon

过度运动对肱二头肌长头肌腱组织学及生物力学特性的影响

I can make my thumb and forefinger meet round your bicep.

你的胳膊还不如我的大拇指和食指合拢来的圈儿那么粗.

First you take your right hand and make a tight fist. Then you jerk your right forearm up as you slap the bicep forcefully with your left hand.

要做出这个动作，首先，伸出你的右手并紧握成拳，而后在右前臂上举的同时，左手猛力拍击肱二头肌。

Don't forget bicep stretches as well, lift the elbow straight up in the air and pull it down with the opposite arm, then bring arm across chest and hold with opposite arm.

不要忘记二头肌以及延伸，取消肘连续在空中拉下来的对面手臂，然后将手臂和胸部各地举行与对面的胳膊。

The bicep alone and this is a conservative estimate could curl 430 pounds, Conrad says.

保守估计，霸王龙的二头肌有430磅的曲力。