After two days' exertions, it's the arms and hands that seize up, not the legs.

两天的劳累之后，突然发僵的是胳膊和手，并不是双腿。

《柯林斯英汉双解大词典》

Think of all the ways that you use your arms and hands.

想一想你用手臂和手的所有方式。

youdao

She moves her arms and hands slowly but her feet move in fast difficult steps.

她的胳膊和手移动得很慢，但她的脚移动得很快。

youdao

His throat was powerless. His arms and hands were like lead.

VOA: special.2009.10.31

In fact, certain areas of the skin would be impacted most, most dramatically, the face and the chest, the arms, but more distal point of the arms, like the palms of your hands.

事实上,皮肤某些区域将受到严重伤害,尤其触目惊心的是,在面部,胸部和手臂位置,很多都出现在手臂的末端,比如手掌上

耶鲁公开课 - 生物医学工程探索课程节选

Arms and hands are for position and balance.

VOA: special.2009.12.09

The rules of soccer prohibit players from trying to control the ball with their arms and hands.

WSJ: Soccer 'Header' Impact Likened to Hard Punch

But some people go on to suffer chronic burning pains which affect their calves, arms and hands as well.

ECONOMIST: Thalidomide: On probation | The

Mr. Bigonzetti's choreographic invention was fixed on busy, arbitrary, relentless tangles, flicks and flutters for the men's arms and hands.

WSJ: Kings of the Dance, Opus 3 | Royalty Made Common | By Robert Greskovic