连接胃与结肠的

例句：

1. 1.The patient was taken to the operating room for surgery.
   病人被送往手术室接受手术。
2. 2. The doctor advised him to eat a light meal before surgery.
   医生建议他在手术前吃一顿轻食。
3. 3. The baby's abdomen was swollen and tender to the touch.
   婴儿的腹部肿胀且触感敏感。