phragma

例句：

1. 1. The runner's phragma is sore after the race.
   赛跑者赛后的肌肉酸痛。
2. 2. The doctor advised him torest his phragma fora week.
   医生建议他休息一周的肌肉。
3. 3. The dancer stretched her phragma and began to move again.
   舞者伸展她的肌肉并开始移动。