He wiped his hands on a clean towel.

他用一块干净的手巾擦了擦双手。

《牛津词典》

She stood with her hands on her hips.

她双手叉腰站着。

《牛津词典》

He was wiping his hands on an oily rag.

他在一块油乎乎的抹布上擦着双手。

《柯林斯英汉双解大词典》

For chest thrusts, put your arms under the victim's arms and your hands on the center of the victim's chest.

VOA: special.2009.08.11

I think even if you're in a chair, and you're sitting up straight with good posture, maybe hands on knees.

哪怕只是坐在椅子上，坐直并保持良好姿势，也许双手放在两膝上。

普林斯顿公开课 - 人性课程节选

Now let me get a little show of hands on this.

现在请你们举手表示

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Within a year it had its hands on 25% of the import market for Alaskan pollock.

FORBES: Blue Waters Gray Areas

He and his 90-odd brokers can get their hands on the right planes at crunch time.

FORBES: Flight To Safety

I'd like to have my hands on a few million credits when they split.

FORBES