Level 4 · word 3,776 of 20,000
pioneer
/ˌpaɪəˈnɪr/
American
- n. 先驱, 开拓者
- v. 开创, 首创
- Definition
- n. a person who is among the first to do or develop something new
- v. to be the first to develop or use a new method
- Example
- She was a pioneer in the field of computer science.
- 她是计算机科学领域的先驱。