fertility rate
fertility rate是什么意思、fertility rate怎么读
【医】 生育率, 受精率\n【经】 妊娠率
fertility rate汉语翻译
【医】 生育率, 受精率<br>【经】 妊娠率
fertility rate英语解释
名词 fertility rate:
- 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