demographer是什么意思
- 英式英标[dɪ\'mɑgrəfɚ]
- 美式音标[diː\'mɒɡrəfə]
实用例句
- 1. Professor Antonio Golini is a demographer at the University of Rome.
- 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.
- 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
