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mortality英英释意 - 繁体字在线

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首页英语词典mortalitymortality英英释意

mortality

英 [mɔː'tælɪtɪ] 美[mɔr'tæləti]

英英释义考试真题实用场景例句

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