muscone

例句：

1. 1. The muscles in my arms are sore from lifting weights.
   我的手臂的肌肉因为举重而酸痛。
2. 2.Muscles are essential for our daily activities.
   肌肉是我们日常活动所必需的。
3. 3.The doctor advised the patient to exercise regularly to maintain his muscle strength.
   医生建议病人定期锻炼以保持肌肉力量。