Level 1 · word 160 of 20,000
off
/ˈɔːf/
American

- adv. 离开, 停止
- adj. 关着的, 失效的, 不工作的
- Definition
- adv. away from a place, or so as to stop or be removed
- adj. not turned on, no longer valid, or not working
- Example
- Don't forget to turn off the lights before leaving.
- 离开前别忘了关灯。