uvula of bladder

例句：

1. 1. The doctor advised him to rest his vocal cords after the surgery.
   手术后，医生建议他休息声带。
2. 2.She sang beautifully, using her vocal cords to convey her emotions.
   她唱得非常好，利用她的声带传达她的情感。
3. 3.During a performance, the singer's vocal cords were stretched to their limits.
   在表演中，歌手的声带被拉到了极限。