elderly population

  • 老年人口

elderly population的用法和样例:

例句

  1. Unfortunately the elderly population in America is increasing fast.
    不幸的是,在美国的老年人口正在增加快。
  2. While we are happy about the increase in our life expectancy ,it has also resulted in a rapid increase of the elderly population.
    我们为人民预期寿命的提高感到高兴,但这也带来了老年人口迅速增长的问题。

elderly population的相关资料:

临近单词

目录 查词历史