He gripped the boy by the arm.

他抓住男孩的手。

Maybe hold your arms above your head.

或者可以把你手举过头顶。

Mother seized the child by the arm.

母亲抓住孩子的手。

My arm was infected and maggots had been feeding on the dead flesh.

我的手受了感染，蛆虫一直在吃手上面坏死的肉。

Bob Goodman controls his bionic arm by contracting his biceps and triceps muscles.

鲍勃·德控制他的仿生手收缩他的二头肌和三头肌肌肉。

He had a broken arm and had shrapnel in his back and neck.

他手骨折，背部和颈部有弹片。

Their hands are waving in the air.

他们在空中挥舞手。

What about my arms? I want big arms, Mike. I want guns.

那手呢？迈克，我想要强壮的手。

Lucky because the arm is relatively small.

幸运的是因为手对较小。

Hastily he looked away, disengaged his imprisoned arm.

他赶紧看向别处，抽回了被俘虏的手。

" There's nothing wrong with your arm, " he hissed at Malfoy.

“你的手根本没问题。”他气咻咻地对马尔福说。

And he used a computer charger to look like he was receiving intravenous fluids.

这还不算完，手上还连着一个笔记本数据线制作的“药液导管”。

She lay with her head on his arm, and his hand gently stroked her hair.

她躺着，头枕在他的手上，他的手温柔地抚弄着她的头发。

Ove had long, bleeding grazes across his chest and arms.

欧维的胸口和手上都是淌着血的伤口。

There's someone on the harbour wall waving their arms.

海港墙上有人挥舞着手。

Abu Yamine lost his arm 15 months ago during an earlier offensive in Homs.

阿布·亚15个月前在霍姆斯早些时候的攻势中失去了自己的手。

Look at this hill, son, he said, gesturing broadly with a sweep of his hand.

“看看这座小山，儿子。”他说着，敞开手向上一挥。

Brachial plexus injury could cause paralysisof the arms.

丛神经损害会导致手瘫痪。

So since we're talking about legs, let's bring arms into the equation as well.

那既然我们在说跟腿有关的用语，我们也连同手一起讨论。

I looked down at my bare arms and bare chest… at the hair on my head.

我低头看了看我裸露的手和裸露的胸部… … 看了看我头上的头发。