人口統計學 Save Sign in to save words Simplified: 人口统计学 rénkǒutǒngjìxué ㄖㄣˊ ㄎㄡˇ ㄊㄨㄥˇ ㄐㄧˋ ㄒㄩㄝˊ population studies population statistics Character by character 人(rén)person 口(kǒu)mouth 統(tǒng)gather 計(jì)surname Ji 學(xué)learn A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0