Level 5 · word 5,980 of 20,000
axis
/ˈæksəs/
American
- n. 轴, 轴线
- Definition
- n. an imaginary line that something turns around
- Example
- The earth spins slowly around its invisible axis every day.
- 地球每天都绕着它那看不见的地轴缓缓转动。