bicep
n. (上臂前侧的)二头肌
例句
The next time you're faced with a choice that takes self-control, clench your fist or firm that bicep.
下次当你面临需要自我控制的选择时,握紧你的拳头或收紧你的二头肌。
The next time you're faced with a choice that takes self-control, clench your fist or firm that bicep. Your will might firm up.
下次当你面临需要自我控制的选择时,握紧你的拳头或收紧你的二头肌。你的意志也会坚强起来。
But at least one method, hormone implants, visibly bulge from a man's bicep.
至少有一种方法如激素植入能明显地鼓起男人的二头肌。