Level 6 · word 12,519 of 20,000
rotation
/roʊˈteɪʃən/
American
- n. 旋转
- n. 循环, 轮流
- Definition
- n. the act of turning around a central point
- n. taking turns
- Example
- The earth completes one rotation every twenty-four hours.
- 地球每二十四小时自转一周。
Word familyrotat-