mortality英英释义_mortality释义_盘文网

首页英语词典mortalitymortality英英释义

mortality

英[mɔː'tælɪtɪ] 美[mɔr'tæləti]

英英释义实用场景例句

n. 死亡数，死亡率；必死性，必死的命运

英英释意

1. the quality or state of being mortal

2. the ratio of deaths in an area to the population of that area; expressed per 1000 per year