demographer
noun /dɪˈmɒɡrəfə(r)/
/dɪˈmɑːɡrəfər/
- a person who studies the changing number of births, deaths, diseases, etc. in a community over a period of time
- Demographers predict that 20–30% of this cohort of women will remain childless.
单词 | demographer |
释义 | demographernoun /dɪˈmɒɡrəfə(r)/ /dɪˈmɑːɡrəfər/
|
随便看 |
英语词典包含84843条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。