Weir's operation

例句：

1. 1.The Weir's operation was asuccess.
   韦尔的手术成功了。
2. 2. The surgeonperformed the Weir's operation onthe patient.
   外科医生为病人执行了韦尔的手术。
3. 3. The Weir's operation was a life-changing experiencefor the patient.
   韦尔的手术对患者来说是一次改变生活的体验。