"When we do a knee replacement, we remove one or sometimes both of the cruciate ligaments - which are the ligaments in the center of the knee.

VOA: standard.2010.08.11

I was neither at the hot gates Nor fought in the warm rain Nor knee deep in the salt marsh, heaving a cutlass, Bitten by flies, fought.

我未曾到过火热的城门,也未曾在暖雨中作战,更未曾在没膝的盐沼里挥舞弯刀，挨着飞蝇的叮咬，苦战。

耶鲁公开课 - 1945年后的美国小说课程节选

That large, white knee: the way this narration allows us to see through Haze's eyes Haze the whole body apart, so what he sees is not Mrs. Watts; he sees a large, white knee.

我们可以从描写：,又白又大的膝盖的,这种叙述方式中看到,的眼睛将整个身体，begins，to，take,分解成了部分，所以他看见的并不是Watts太太;,而是她的膝盖。

耶鲁公开课 - 1945年后的美国小说课程节选

Mr.Heppner had his own leg tied back so that a wooden leg could be attached at the knee.

VOA: special.2010.06.11

He was a survivor of a battle at a place called Wounded Knee.

VOA: special.2010.04.08

If you think elbow and knee pads might be restrictive,try wearing a cast.

VOA: special.2009.02.04

The 20-something athlete hurt his knee running track five years ago so he switched to disc golf, a lower impact game.

VOA: standard.2010.08.03

While it may not be worthwhile for older patients, younger patients are more likely to regard anything that gives them a lifelong working knee joint as well worth the cost.

VOA: standard.2010.08.11

"Just kind of uh, just stepped off the cliff and said 'okay where's that microphone.' Made a short couple of comments and then put the mic down and dropped down on one knee and.

VOA: standard.2010.02.27

I looked and I said,hey, that's skateboarding on snow. That's perfect for me." And he's still at it 27 years later in a career that has included not only injuries like a broken collar bone, broken ankles and torn knee ligaments, but also a liver transplant.

VOA: standard.2010.02.26