demographic

中文意思

• adj. 人口统计的
• adj. 人口学的

英文释义

• n. a statistic characterizing human populations (or segments of human populations broken down by age or sex or income etc.)
• adj. of or relating to demography

词形变化

复数

demographics

例句

1. adj. 人口统计的

   The government collected demographic data to better understand the needs of the local population.

   政府收集了人口统计数据，以便更好地了解当地居民的需求。

2. adj. 人口学的

   Researchers are studying the demographic changes caused by the rapid growth of the city.

   研究人员正在研究由城市快速发展所带来的人口学变化。