demography of afghanistan中文什么意思

阿富汗人口

• demography:    n. 人口统计学。
• afghanistan:    n. 阿富汗〔亚洲〕。
• applied demography:    应用人口统计学

百科释义

The population of Afghanistan is around 30.4 million as of the year 2012, which includes the 2.