biceps

名词二头肌，强健的筋肉

1. 头肌：例如,进行引体向上(chin-up)动作时,当二头肌(biceps)产生张力(收缩)并缩短,把身体向上提升时,就是正在进行向心收缩. 反过来说,在引体向上的下降阶段,肌动蛋白微丝向外滑行,使到肌节在受控制的情况下延长并回复至原来的长度时,

2. 肱二头肌：以手臂肌肉为例,当要抬起手臂时,肱二头肌(biceps)、必需收缩,但上臂下端的肱三头肌 (triceps) 则要放松,藉随意肌的一收一放之拮抗作用,来达成抬起手臂的动作.

3. 二头的,二头肌：bicavitary 两腔的 | biceps 二头的,二头肌 | bichromate cell 重铬酸盐电池

1. 二头肌
    Your biceps are the large muscles at the front of the upper part of your arms.

1. As the Spaniard closed in on an upset, he flexed his biceps following one point and leaped behind the baseline after another.

2. But there were no hard bodies parading around in skimpy exercise outfits or beefy men showing off their biceps like you'd see in Western gyms.

3. And do you really have to have Tiger Woods'biceps to be any good?

4. The only low point for the Springboks was a serious biceps injury to centre Jean De Villiers who could miss the rest of the tournament.

5. As the animals are released from the pen, the riders'biceps bulge as they throw their weight around to try to stay centered.

6. biceps的翻译

6. Bodyguards are cool dudes with bulging biceps and stylish shades, right?

noun