cruel behaviour or treatment; the fact of not having the usual human qualities of showing sympathy and being kind 残酷的行为（或待遇）；无人性；不人道 man’s inhumanity to man 人类相残 the inhumanities of the prison system 监狱系统的不人道
Word Originlate 15th cent.: from Old French inhumanite or Latin inhumanitas, from inhumanus ‘inhuman’.