Resistance exercise may improve bone strength and decrease risk for osteoporosis, and stretching exercise may improve range of motion in cancer survivors with lymphedema.
抵抗力锻炼可能改善骨质密度和降低骨质疏松症的风险，并且扩大锻炼可以增加伴有淋巴水肿的癌症存活者的活动的范围。
This first part of the exercise helps you to maintain a normal range of motion.
练习的这个第一部分可以帮助你维持一个正常范围的运动。
It is a compound exercise with wide range of motion.
它是一个复合演习范围广泛的动议。
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