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- To go down or rest on one or both knees. 曲膝，下跪使单膝或双膝落下或着地
- One was a 17-year-old male patient with lateral patellar tilt in both knees. 一例为17岁男性，两侧髌骨有外侧倾斜的现象。
- Because both knees are always tetanic， lower back's muscle will burden all weight. 因为双膝一直僵直，那么整个重量势必都将由下背部的肌肉负担。
- The other was a 43-year-old woman with lateral patellar subluxation in both knees. 另一例为43岁女性，两侧髌骨有外侧半脱位的现象。
- It is not allowed that both knees are tetanic when fingers touch floor or lift an object during exercising. 在运动中手指触到地板上或举起一个物体的时候，绝不可使双膝僵直。
- Kneeling on both knees, her entire upper bodyqbent forward, held up by her two hands pressea d aga Love st the ground, as if performing the ceremonial bow in an ancient ritual. 双膝跪着，整个上身向前匍匐着，双手扶着地支撑着身体，有些象古人行跪拜礼，只是身体被压的变形了，看上去有些诡异。
- Kneeling on both knees, her entire upper body bent forward, held up by her two hands pressed against the ground, as if performing the ceremonial bow in an ancient ritual. 双膝跪着，整个上身向前匍匐着，双手扶着地支撑着身体，有些象古人行跪拜礼，只是身体被压的变形了，看上去有些诡异。
- The other good news for Claudio Ranieri is that David Trezeguet today resumed working with the football for the first time since undergoing surgery to clean up the tendons in both knees in September. 对克劳迪奥.;拉涅利来说其他好消息则是大卫
- He had developed a rash on his face and right hand, and pain in both knee joints six months prior to presentation.Gouty arthritis was diagnosed because of coexistent hyperuricaemia. 大约在住院前六个月左右，这位病人发生位于脸及右手的皮疹和两侧膝关节疼痛，因为同时合并高尿酸血症，当时开业医师诊断为痛风性关节炎。
- to go down or rest on one or both knees 使单膝或双膝落下或着地
- Language teaching is both a science and art. 语文教学既是一门科学又是一种艺术。
- Both Bach and Beethoven wrote classical music. 巴赫与贝多芬谱写的都是古典音乐。
- John was both clever and quick in the uptake. 约翰既聪明，理解能力又强。
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- The boxer is whaling away at his opponent with both fists. 拳击手用双拳向他的对手连续猛击。
- The new proposals affect both clergy and laity. 新的建议与神职人员和俗人都有关系。
- The long war of attrition exhausted the strength of both countries. 这场长期的消耗战耗尽了两国的力量。
- I work both on sunny days and on rainy ones. 我风雨无阻地工作。
- Ideas of inertia and complacency are both wrong. 无所作为和骄傲自满的论点都是错误的。
- You can't ascribe the same meaning to both words. 不要认为这两个词的意思是相同的。
