aging population

• 老年人口

aging population的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 老龄人口

aging 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. Following the accelerated speed of population aging in China, the problem of supporting rural old-age population has become a focus of all society.
   随着人口老龄化速度的加快，我国农村老年人口的养老问题备受关注。