muscle mass短语⁵⁶⁷⁹² 基本例句 肌肉体积 But strength training can help you preserve and enhance your muscle mass— at any age. 但力量训练可以帮助你保持并增加肌肉——任何年龄都可以。 yeeyan Muscle mass gradually diminishes with age, and fat accounts for a greater percentage of your weight. 随着年龄的增长，肌肉开始逐渐萎缩，脂肪开始占据你体重的很大比重。 kle100 Muscle mass naturally diminishes with age. 肌肉组织会随着年龄而自然减少。 yeeyan