n.人口统计学家

demographer E → 人口统计学家
demographer ĥ → 人口统计学家
demographer ǵ → 人口统计学家
associate demographer detail → 协理人口统计员

1. Professor Antonio Golini is a demographer at the University of Rome.
[汉]罗马大学安东尼奥教授是位人口统计学家.
——来自互联网
2. Demographer William Frey says immigrants with young families will help keep the United States competitive.
[汉]人口统计学家佛瑞表示这些年轻的家庭会帮助美国保持竞争力.
——来自互联网

【Noun】

1. a scientist who studies the growth and density of populations and their vital statistics