n. 生物, 人类
a. 不免一死的, 人类的, 临终的
【医】 不能免死的, 必死的, 致死的

mortal sin shuffle off this mortal coil mortal. mortal disease Mortal.(mortality) mortal reflex mortal amputation mortal environment mortal population mortal wound five mortal conditions morbid mortal weekly report in a mortal hurry