相关单词近义词 death 死, humanity 人类, transience 短暂,片刻,稍纵即逝..., impermanence 非永久性, deathrate 死亡率, death rate 死亡率, mortality rate 死亡率, fatality rate 致死率反义词immortality, 不朽临近词mortar, mortal, mortality loss, mortality fees, mortality cost, mortality rate, mortality gain, mortality risk, mortality table, mortality atlas, mortality force, mortality level 返回 mortalities