The nearer a society approximates to zero population growth, the older its population is.
一个社会的人口增长率越接近零，其人口便越老龄化。
Thee nearer a society approximates to zero population growth, the older its population is.
一个社会的人口增长率越接近零，其人口便越老龄化。
The nearer a society approximates to zero population growth, the older its population is likely to be.
一个社会的人口增长率越接近零，它的人口年龄就可能越老。
应用推荐