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mortality rate的英文翻譯是什么意思，詞典釋義與在線翻譯：
英英釋義
Noun:
-
the ratio of deaths in an area to the population of that area; expressed per 1000 per year
mortality rate的用法和樣例：
例句
用作名詞 (n.)
- Baseline risk factors for mortality were similar.
死亡率的基線風險因素相似。 - This county has a very high infant death rate.
這個縣的嬰兒死亡率很高。
