demographer
n.
人口統計學家
英語翻譯 Noun:
-
a scientist who studies the growth and density of populations and their vital statistics
造句
用作名詞(n.)
- Professor Antonio Golini is a demographer at the University of Rome.
羅馬大學安東尼奧教授是位人口統計學家。
- Demographer William Frey says immigrants with young families will help keep the United States competitive.
人口統計學家佛瑞表示這些年輕的家庭會幫助美國保持競爭力。
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