demographer
🇬🇧/dɪˈmɒɡrəfə(r)/ 🇺🇸/dɪˈmɑːɡrəfər/📚 18853雅思gmata scientist who studies the growth and density of populations and their vital statistics
noun [专属名词][统计] 人口统计学家，人口学家
One demographer has said the 300 millionth person would likely be a Latino boy given current U.S. population trends.
美国一位人口统计学家曾说，从目前美国的人口走势来看，这第三亿个人可能会是一个拉丁裔男婴。
demo(人民) + graph(写) + er → 人口统计学家
单词造句:
- 网友用“Demographer”造句精选
- "It really raises the question of what should be considered normal ageing," says Kenneth Manton, a demographer from Duke University in North Carolina. 北卡罗来纳州杜克大学人口统计学家肯尼斯·曼顿说：“这确实引发了一个问题，即什么是正常的老龄化。”
- "Now, foreigners come to Hong Kong to build a life, " says Paul Yip, a demographer at the University of Hong Kong. “现在，外国人来香港建立他们的生活。”香港大学的人口统计学家 Paul Yip 说。