Plexus intermesentericus

例句：

1. 1. The surgeonperformed a complex surgery on the patient's abdominal wall.
   外科医生对患者的腹部进行了复杂的手术。
2. 2. The patient was taken tothe operating room for further examination.
   患者被送往手术室进行进一步的检查。
3. 3. The anesthesiologist monitored the patient's vital signs during the procedure.
   麻醉师在手术过程中监测了患者的体征。