demographics
/.demә'ɡræfiks/
词频: #8,705
中文释义
n. 人口统计资料
英文释义
n a statistic characterizing human populations (or segments of human populations broken down by age or sex or income etc.)
n. 人口统计资料
n a statistic characterizing human populations (or segments of human populations broken down by age or sex or income etc.)