The causes of MSDs that participants mentioned were summarized into four main categories: prolonged standing, awkward postures, lifting and pushing;
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Dixie tried lifting and pushing the wheelchair out of that cigar-box elevator in every possible way.
迪克西百般折腾，抬起轮椅，试着要把我推出烟盒一样的电梯。
Now, wrestlers could use their legs for pushing, lifting and tripping, and they could hold opponents above or below the waist.
自由式摔跤允许选手用腿来压迫、挑起和绊倒对手，也允许扭抱对手腰部以上或腰部以下的部位。
Use care when getting in and out of a car, chair, or tub, as well as for climbing, lifting, carrying, pulling, or pushing objects. Think before you strain.
在进出汽车、椅子或浴盆时要小心谨慎，同样在攀援、举重、提、拉或推重物时也要小心，避免受伤。
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