muscle中文解释
n,肌肉；力量,同近
muscle例句Relax your stomach muscles , then stretch again..放松腹部肌肉，然后再绷紧。
muscle英语解释肌肉；力量英释nnone of the pieces of flesh inside your body that you use in order to move, and that connect your bones together
muscle短语和解释smooth muscle,平滑肌.短语
