the old man disjointed his knee when he fell.

老人跌跤時把膝關節摔脫了臼。

have a friend squeeze your leg just above the knee while pushing on the kneecap. she should push from the outside of the leg toward the center.

讓你的朋友按住膝蓋上面一點的肌肉，向下推壓膝蓋骨，注意要從膝蓋外側向中心推，同時收緊你大腿肌肉。

but as the australian researchers pointed out, some of those same studies, as well as others, did not find other characteristic changes in the knee that indicate damage.

但是正如這些澳大利亞研究人員所指出的，這些實驗還有其它的一些，都沒有找到能說明對膝蓋損害的其它標志性變化。

on top of that, i hurt my knee against houston just six games into the season.

不僅如此，在新賽季的第六場比賽，我就在休斯頓傷到了膝蓋。

holding a baby in her arms, she had to knee the door open.

她手里抱著孩子，於是不得不用膝蓋將門撞開。

his group has printed cells directly into the meniscus of an injured knee to reconstruct it, and at the aaas meeting, he printed an ear out of silicon in about 20 minutes.

他的小組已經在受傷的膝蓋半月板上直接打印細胞來重建組織，而且在aaas會議上，他在約20分鐘內用硅原子打印了一個耳朵。

they studied 200 patients with an average age of 60 and discovered that those on a low dose had double the reduction in knee pain of patients on higher doses.

他們研究了平均年齡為60歲的200名患者，發現在減少膝蓋疼痛的效果上，那些少量服用魚油的病患是大量服用的病患的兩倍。

the seedlings, puny and ankle high when they should be knee high by this time of year, are his second planting.

這些幼苗是他第二次播種的，往年這時候應該到膝蓋高了，可現在小得才到腳脖子。

to start, slot your foot (big toe up, pinky toe down) into the crack up to the arch of your foot, keeping your knee out to the side.

首先，把腳尖到足弓的部分楔入裂縫中去（大腳趾在上，小指在下），膝蓋保持向外。

the best way i found to stop the cramp is to stand up keep your foot flat then push your ankle back and your knee forward.

我發現阻止抽筋最好的辦法就是站起來，保持腳平放，然后向后推你的踝關節，向前推你的膝關節。

that boy scraped his knee when he slipped and fell.

那個男孩摔倒時把膝蓋蹭破了。

if she brushes her knee against yours, she likes you.

如果她用膝蓋摩擦你的膝蓋，那表示她喜歡你。

his knee problems will be an ongoing concern, but if he can stay out from under the knife, there’s no reason why he can’t be a top-three shooting guard for the next six or seven seasons.

他的膝蓋問題可能一直會這么讓人擔心著，但是如果他從手術中堅持過來了，我們就沒有理由說他不能在未來的六七個賽季里成為聯盟前三的得分后衛。

she bent at the knee when she skied downhill.

她滑雪下山時曲膝下蹲。

bibi lost her leg below the knee from a rocket attack 5 months ago that killed her sister and brother, injuring her mother as well.

5個月前，在一次火箭襲擊事件中，比比的一條腿從膝蓋以下被炸掉，她的姐姐和弟弟被炸死，母親也受了傷。