1·She wrenched her knee when she fell.
她跌倒时把膝盖扭伤了。
—— 《牛津词典》
2·He suffered a kick to the knee.
他的膝盖被踢了一脚。
—— 《柯林斯英汉双解大词典》
3·I can't play—I've got a dodgy knee.
我不能玩了—我的膝盖出了毛病。
—— 《牛津词典》
4·She fell and scraped her knee.
她摔了一跤，把膝盖蹭破了。
—— 《牛津词典》
5·Is your knee still painful?
你的膝盖还疼吗？
—— 《牛津词典》
1·In desperation, Mrs. Jones submitted to an operation on her right knee to relieve the pain.
绝望中，琼斯夫人不得已接受了一次她右膝的手术以减轻疼痛。
—— 《柯林斯英汉双解大词典》
2·Standing with feet shoulder-width apart and cradle baby with both arms. Keeping a straight back and repeat deep knee bends.
双脚分开与肩同宽，双臂抱着婴儿。保持背部挺直，重复深膝弯曲。
3·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，更未曾在过膝的盐沼里挥舞弯刀，挨着飞蝇的叮咬，苦战。
4·Stand side-on to a bench with your closest hand and knee on the bench, back parallel to the floor (neck in line) and a dumbbell in your other hand, arm hanging straight down.
侧立于练习凳一侧，靠凳一侧的手与膝支撑于凳。背部与地面平行(与颈部成一条直线)，另一侧手手持哑铃，手臂垂直悬于体侧。
5·Keep your front shin vertical, back knee straight, back heel lifted, and chest lifted.
保持前面小腿垂直地板，后膝伸直，后脚跟离地，胸腔上展。
1·Apparently that day has come, because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.
显然，那一天已经到来，由于这些感染的潜在威胁，膝关节置换等看似常规的手术现在要危险得多。
2·Apparently, that day has come because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.
显然，这一天已经到来，因为由于这些感染的潜在威胁，膝关节置换等看似常规的手术现在要危险得多。
3·The old man disjointed his knee when he fell.
老人跌跤时把膝关节摔脱了臼。
4·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.
我发现阻止抽筋最好的办法就是站起来，保持脚平放，然后向后推你的踝关节，向前推你的膝关节。
5·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.
我发现阻止抽筋最好的办法就是站起来，保持脚平放，然后向后推你的踝关节，向前推你的膝关节。
1·He suffered torn ligaments in his knee.
他的膝部韧带撕裂了。
—— 《柯林斯英汉双解大词典》
2·He would have played but for a knee injury.
他要不是膝部有伤的话，就上场了。
—— 《牛津词典》
3·He was subbed after just five minutes because of a knee injury.
他仅上场了五分钟便因膝部受伤被替换下场。
—— 《牛津词典》
4·Wearing high heels can cause long-term foot problems, such as blisters, corns and calluses, and also serious foot, knee and back pain and damaged joints.
穿高跟鞋可引发长期的足部疾病，比如水泡，鸡眼，老茧，以及严重的脚部、膝部和背部疼痛和关节损伤。
5·Wenger has moved Philippe Senderos on loan to Everton for the remainder of the season while another of his centre-halves, Johan Djourou, is a long-term casualty after knee surgery.
在他的另一名半场核心约翰·朱鲁长时间成为了膝部手术后牺牲品后，温格从埃弗顿租来了森德罗斯以撑过本赛季剩下的时间。