demography
n. 人口统计学
名词：demographer
近义词：humanecology，
英英释义
Noun
- the branch of sociology that studies the characteristics of human populations
例句
用作名词(n.)
- Demography is the analysis of population variables.人口学是对人口变量的分析。
- The study's findings were reported in the publication Demography.人口统计学刊上报道了该研究结果。