Bend one knee up and keep the other extended.
弯曲一个膝盖，而让另一个膝盖伸展。
While nowhere near as common as knee or ankle sprains, torn ACLs put players out of the game for up to a year.
虽然不像膝盖或脚踝扭伤那么常见，但是前十字交叉韧带撕裂会让运动员停赛最长一年之久。
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.
把你的脚尖（大脚趾在上，小指在下）楔入裂缝中去，直到你的足弓的部分，膝盖保持向外。
I, in the rain gear, rubber boots, and knee-pads, am trying not to slip on the shiny, slick kelp and end up as fish food.
我穿着雨具，橡胶靴，戴着护膝，正尽量避免踩到亮晶晶滑腻腻的海藻而滑倒，免得最后成了鱼食。
One of them tripped Philip up and he fell, heavily as he always fell, and cut his knee.
其中一个人绊倒了菲利普，他和往常一样摔得很重，磕破了膝盖。
After repairing his son's bike, he stood up and felt a sharp pain in his knee.
修好儿子的自行车后，他站起来，感到膝盖一阵剧痛。
When I arrived home, I found mother going up the wall. The fire was out, the baby was crying and Johnny had just cut his knee.
我到家时，发现母亲烦得几乎发狂。炉子灭了，婴儿在哭， 约翰尼正好又摔破膝盖。
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。
Then stand up and do some knee raises and toe touches.
然后站起来足尖着地做一些曲膝动作。
It's like waking up one day, realizing you're overweight and deciding the way to fix that is to lop off your left leg below the knee.
宛如一个人在梦醒时分，突然发现自己已是大腹便便，唯一能想到的减肥出路就是砍掉膝盖以下部分。
When I injured it, it was swollen up and all the water inside the knee is disturbing it and it's not stable right now.
当半月板损伤的时候，它肿了起来，膝盖里的水都会阻碍它，它现在很不坚固。
The first part of me that they spotted was my right knee 14 sticking up, because the weight of the dirt had pushed my head down between my legs.
他们先是看到我突出的右膝，因为沉重的土把我的头往下压到了两腿之间。
Now straighten the leg, driving up with the opposite knee to hip height, so that you are balancing on one foot on the step.
支撑腿的另一侧腿屈膝90度。现将屈腿伸直，将对侧腿抬起，抬止髋的高度，保持单腿在做抬腿时的平衡。
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。
To understand how Lotus can hurt your knee, visualize lifting your right foot up and placing it atop your left thigh.
为了了解莲花坐是如何让膝盖受伤的，让我们设想一下，将你的起右脚，放到左大腿上。
His right pant leg was rolled up to the knee, and on the end of his big toe was a plastic weight from his dad's weightlifting set. Every second or so, Hayden flexed his toe up, then down.
海登的右腿上，裤子被卷到膝盖，一块从他爸爸的举重器材上取下来的塑料板，正套在他那超级大拇趾的底端，每隔大约一秒钟的时间，他便上下伸展或弯曲一下他的大拇趾。
That push-up I felt and my knee lifting it is what I've forgotten. I couldn't reproduce it myself so I had to feel it again.
那种向上推的力，我膝盖举起时的感觉，这一切我已经忘记多年了。我自己不能举起膝盖，所以不得不再次去感受它。
Still recuperating from recent knee surgery, the woman had been unable to turn over or push herself up.
刚刚从膝盖手术中恢复过来，妇人无法翻身或者支撑起自己。
When the rest of the league’s best players were invited to play at the White House this summer, Bryant ended up sitting on the side with Russell because of his knee surgery.
当这个夏天，联盟中其他最好的球员们都被邀请去白宫打球时，科比最终因为他的膝盖手术与拉塞尔一起坐在场边。
The England forward picked up an injury in the 3-0 victory over Bolton on Saturday, but scans on his knee and hamstring revealed no serious damage.
这名英格兰球星在球队3-0战胜博尔顿的比赛中受伤，但检查显示他的膝盖和肌腱伤势并不严重。
Set up blankets to support your pelvis and right knee.
利用的毯子来辅助骨盆和膝盖。
It is also a romance of present sorrows and past joys, a nostalgic exploration of the storyteller grown up and the child who listened at his mentor's knee.
同时它也是一部包含着当前的苦痛与过往的欢乐的传奇，对于讲述着成长和还在偎在导师腿上聆听讲述的怀旧探寻。
They began to jog up the beach, matching their speed to Mother, who was limping a little from having skinned one knee and twisted the other when she fell.
母亲摔倒时蹭破了一个膝盖，另一条腿也扭伤了，走起来有点跛，为了照顾她的速度，他们开始慢慢的往海滩前进。
They scrape their knee, they have a big test coming up, they're going through puberty.
他们有时候会摔伤膝盖，有大考来临，会经历青春期。
The occasional horror stories of patients who have the wrong leg removed or the wrong knee replaced generate the most headlines, as do tales of patients whose identities are mixed up entirely.
病人的腿被锯错了或是膝盖替换错了的这类偶发的恐怖故事总是占据大多数的头条新闻，还有病人的身份被完全弄混了的故事。
I found that 'knee-jerk' reaction curious, so I have a few questions and I'm hoping one of the naysayers will step up and answer them.
我对这种下意识的不假思索的反对颇为好奇，我想提几个问题并且希望这些反对者能够站出来回答这些问题。
I started really well at Bordeaux but then I picked up a knee injury.
我刚去波尔多的时候还很好，但后来受了膝伤。
After you have warmed up properly, "sprint" on your toes for 30 meters, taking small, quick steps with high knee action. Jog easily for 15 seconds to recover, and then repeat twice more.
脚掌跑：热身后用脚掌冲刺30米，要做到小步快频，膝盖要抬高，然后慢跑15秒恢复，再做两组，完成后进行放松。
He had shrapnel up to the knee, his ankle was severed and his instep was blown off.
他的膝盖中了弹片，踝关节被切断，脚背被炸飞了。
He had shrapnel up to the knee, his ankle was severed and his instep was blown off.
他的膝盖中了弹片，踝关节被切断，脚背被炸飞了。
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