| 释义 |
brain deathBrE /ˈbreɪn deθ/ NAmE /ˈbreɪn deθ/ noun [U ]very serious damage to the brain that cannot be cured . A person who is suffering from brain death needs machines to keep them alive , even though their heart is still beating 脑死亡（脑功能永久丧失，尽管心脏仍然跳动） |