请输入您要查询的英文单词:

 

单词 fertility rate
释义
Fertility Rate
nnoun.timethe ratio of live births in an area to the population of that area; expressed per 1000 population per year
Synset:birth rate birthrate fertility natality
Hypernyms:rate
Inherited Hypernyms:birthrateratemagnitude relationrelationabstractionentity
随便看

 

英语词典包含147479条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/10 18:43:56