vaginal retractor

例句：

1. 1.The doctor used a vaginal retractor to examine the woman's pelvic organs.
   医生使用阴道拉钩检查了这位妇女的盆腔器官。
2. 2.During childbirth, a vaginal retractor is used to keep the baby from moving too much.
   在分娩过程中，阴道拉钩被用来防止宝宝移动太多。
3. 3.The patient was given a vaginal retractor to help with her labor pains.
   患者被给予一个阴道拉钩来帮助缓解她的分娩疼痛。