visceral foramen

例句：

1. 1.The surgeon performed a visceral foramen exploration to remove the tumor.
   外科医生进行了一次内脏孔探查，以切除肿瘤。
2. 2.During surgery, the surgeon carefully removed the visceral foramen to prevent infection.
   在手术过程中，外科医生小心地移除了内脏孔，以防止感染。
3. 3. The patient was given medication to treat the pain caused by the visceral foramen.
   患者被给予药物来治疗由内脏孔引起的疼痛。