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- A small mCSA meant more leg and back pain and a lower health related quality of life. 较小的mCSA意味着更加剧烈的下肢痛、腰痛及更低的健康生活质量。
- Conclusions.The mCSA was a strong predictor of the preoperatie walking ability, leg and back pain, and was directly related to the quality of life of patients with central spinal stenosis. 结论：mCSA可以预测中央性椎管狭窄患者术前行走能力、下肢痛及后背痛程度，并与其生活质量有关。
- He hated to tuck his tail and back down now. 他讨厌此时夹着尾巴退回来。
- He broke a leg and was hospitalized for a month. 他摔断了一条腿，住院治疗一个月。
- It takes me an hour to walk there and back. 我步行一个来回用一小时。
- He folded back his sleeves and back to work. 他卷起衣袖便又开始工作了。
- It took me an hour to walk there and back. 我步行一个来回用一小时。
- The woman developed lightheadedness, dyspnoea, tongue numbness, muscle twitching and formication on the legs and back. 这位妇女出现头晕、呼吸困难、舌头麻木、肌肉抽搐、下肢和背部走蚁感。
- body-building machine for leg and back 腿背部健身机
- He is lame in one leg and walks with the help of a crutch. 他的一条腿跛了，走路借助于拐杖。
- Ann's face and back are covered with freckles. 安的脸上和背上长满了雀斑。
- Can I go there and back in a day? 我一天内能打来回吗?
- Jim thrust out a leg and made Ted fall. 吉姆突然伸出一条腿将特德绊倒。
- We drove there and back on one tank of petrol. 我们开车到那里来回用了一油箱汽油。
- Gently flared arms and back, tapered legs and simple lines reinforced with piping along its edges give the sofa and armchairs a timeless quality. 扶手及椅背作微微抛物式的曲线，配合下窄的木脚及全捆边设计，令这系列的梳化或扶手座椅成为时尚的经典。
- He had a wound on his leg and two more on his body. 他腿上有一处伤，身上有两处。
- He threw out a leg and made her fall. 他伸出一条腿把她绊倒了。
- He was wounded in the leg and his head was hurt. 他腿受了伤，头部也受伤了。
- He has very thin legs and knobbly knees. 他腿很细，膝盖呈圆球状凸起。
- I've been sitting on my leg and now it's asleep. 我把腿坐麻了。
