coeliotomy

例句：

1. 1. The patient underwent a coeliotomy to relieve his pain.
   病人接受了膀胱切开术以缓解他的疼痛。
2. 2. The surgeon performed a coeliotomy during the operation.
   外科医生在手术中进行了膀胱切开术。
3. 3. After the surgery, the patient was taken to the recovery room for further observation and treatment.
   手术后，患者被送往恢复室进行进一步的观察和治疗。