-
1.Cardiac retransplantation is a complex and challenging procedure that requires specialized medical expertise.
心脏再移植是一项复杂且具有挑战性的手术，需要专门的医疗专业知识。
-
2. The patient underwent cardiac retransplantation at the age of 40, hoping to regain his life.
这位病人在40岁时接受了心脏再移植手术，希望重获新生。
-
3. The success rate of cardiac retransplantation has improved significantly in recent years.
近年来，心脏再移植的成功率有了显著提高。