mortality
音标[mɒ:'tælәti]
汉语翻译
n. 必死的命运, 死亡数目, 死亡率
【医】 必死性, 死亡率
【经】 老死, 淘汰
【医】 必死性, 死亡率
【经】 老死, 淘汰
词型变化
名词复数:mortalities
英语解释
名词 mortality:
- the quality or state of being mortal
- the ratio of deaths in an area to the population of that area; expressed per 1000 per year同义词：deathrate, death rate, mortality rate, fatality rate
例句
- The mortality wrought by an epidemic.由一传染病引起的大批死亡
- If this disease spreads, the doctors fear that there'll be a high mortality.如果这种病传播开来，医生们担心死亡率将会很高。
- Infant mortality (ie The rate at which babies die) was 20 deaths per thousand live births in 1986.1986年的婴儿死亡率为生育成活率的千分之二十。
- Infant mortality is still very high in some developing countries.某些发展中国家的婴儿死亡率仍然很高。
详细解释
mor.tal.i.ty
n.（名词）【复数】 mor.tal.i.ties The quality or condition of being mortal.必死性：濒临死亡的特征或状态Death, especially of large numbers; heavy loss of life:杀伤力：死亡，尤指大批死亡；沉重牺牲：例句：the mortality wrought by an epidemic.由一传染病引起的大批死亡
Death rate.死亡率The rate of failure or loss:失败率或损失率：例句：the high mortality among family-run farms.私营农庄的高破产率
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