意思是：脑死亡；
句子实例：
Brain death is a real sense of clinical death.
脑死亡才是真正意义上的临床死亡。
The brain death legislates to rule by law to progress with the unity with progressive morals, the brain death legislates to call the morals and progress.
脑死亡立法是法治进步与道德进步的统一，脑死亡立法呼唤道德进步。
