vaginal tube

例句：

1. 1.The doctor inserted a vaginal tube to help her through the difficult labor.
   医生插入了一根阴道管帮助她通过艰难的分娩。
2. 2.After the surgery, she was put on a vaginal tube to prevent infection.
   手术后，她被放置了一根阴道管以防止感染。
3. 3. The vaginal tube was removed after the procedure and she was discharged from the hospital.
   手术完成后取出了阴道管，她出院了。