病人的躯体排斥移植的心脏。

The patient rejected the transplanted heart.

器官和组织移植在现代医学治疗中是非常重要的，所以理解为什么我们的身体会排斥移植过程，从医学的角度来看，对一个人的健康有着非常重要的意义。

Organ and tissue transplantation can be very important to modern medical therapy, so understanding why our bodies might reject the transplantation process can be medically critical to a person's health.