| 释义 |
death raten.（名词）- The ratio of total deaths to total population in a specified community or area over a specified period of time. The death rate is often expressed as the number of deaths per 1,000 of the population per year. Also called fatality rate 死亡率：某一特定的时期，在某一特定的社区或地域，总死亡人数和总人口的比率。死亡率常表示为每年每一千个人中的死亡人数 也作 fatality rate
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