demographicadj.
英 ,demə'græfɪk | 美 ,dɛmə'ɡræfɪk
中文adj. 人口统计学的；人口学的
词根词源
demographic (adj.)1891, from demography + -ic. As a noun, by 1998, short for demographic group or category. Related: Demographical; demographically.
关键词