testis transplantation

例句：

1. 1. He underwent a testiculartransplant to treat his rare condition.
   他接受了睾丸移植治疗他的罕见病症。
2. 2. The successrate of testicular transplant is still lowdue to the complexity of the procedure.
   由于手术的复杂性，睾丸移植的成功率仍然很低。
3. 3. The patient's familywas devastated by the news ofthe testicular transplant failure.
   患者的家人对睾丸移植失败的消息感到震惊。