She wrenched her knee when she fell.

她跌倒时把膝盖扭伤了。

《牛津词典》

He gave her knee an affectionate pat.

他温情地拍了拍她的膝盖。

《牛津词典》

She tripped and banged her knee on the desk.

她绊了一跤，膝盖磕在桌子上。

《牛津词典》

In our hallway, ablaze with welcoming lights, my Lolita peeled off her sweater, shook her gemmed hair, stretched towards me two bare arms, raised one knee. "Carry me upstairs, please. I feel sort of romantic tonight."

在自家的门厅里，欢迎的灯光大亮，洛丽塔脱下,套衫，摇摇晶光闪亮的头发，向我伸出两只裸露的胳膊，抬起一直膝盖：“请抱我上楼去，我觉得今晚有些,浪漫，“

耶鲁公开课 - 1945年后的美国小说课程节选

Then he looked at our grandmother and gently put his hand on her knee.

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Davenport injured her knee in November and didn't return to competition until late July.

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Her partial prosthesis had worn through the bone on the lower surface of her knee.

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