fertility rate
英
美
- n.人口出生率；生育率
详细释义
Noun:
-
the ratio of live births in an area to the population of that area; expressed per 1000 population per year
双语例句
- The birth rate of the whole world is astonishing.
全世界的人口出生率简直惊人。 - But whatever the cause, it seems to mean fertility rates can overshoot downwards.
然而不管原因是什么，看起来都表示人口出生率下降过头了。 - But they had the effect of increasing fertility.
但它们却产生了促进生育率的效应。 - Nugent says statistics on the fertility rate were also revealing.
认为生育率的统计书数也是很有启迪意义的。
用作名词 (n.)
相关词汇
- natality 出生率
- fertility 【C】肥沃
- birthrate 出生率
- birth rate 出生率
【近义词】
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