单词乎

fertility rate

fertility rate是什么意思、fertility rate怎么读

fertility rate汉语翻译

【医】 生育率, 受精率
【经】 妊娠率

fertility rate英语解释

名词 fertility rate:

  1. the ratio of live births in an area to the population of that area; expressed per 1000 population per year
    同义词:birthrate, birth rate, fertility, natality
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