demography

C1

n. 人口统计学 [医] 人口学, 人口统计学

发音

UK /dɪˈmɒɡɹəfi/
其它
US

词形变化

demographies 复数 demographies

释义与例句

n. C1
  1. 1.

    The study of the characteristics of human populations, especially with regards to their makeup and fluctuations and the social causes behind these.

    人口学

    人口统计学

    不可数
  2. 2.

    The study of the structure and population dynamics of other lifeforms, such as mammals, insects, plants, etc.

    不可数
  3. 3.

    The particular demographic makeup of a population.

    不可数

词汇关系

名词

上位词 1

sociology

词源

From demo- (“people”) + -graphy (“written representation of”) (From Ancient Greek δῆμος (dêmos, “people”) and Ancient Greek -γραφία (-graphía), from γραφή (graphḗ, “writing, drawing, description”)).

来源：wiktionary