mucous cyst

例句：

1. 1. He had a mucous cyst removed from his nose.
   他从鼻子里取出了一个黏液囊肿。
2. 2.Mucous cysts are often found in the throat and can cause pain and difficulty swallowing.
   喉部常见的是黏液囊肿，会引起疼痛和吞咽困难。
3. 3. The doctor advised him to avoid touching the area with his fingers until the mucous cyst healed.
   医生建议他避免用手指触摸那个区域，直到囊肿愈合。