to be off

to be off
to be off
(departing) 离开；出发
- I'm off. 我要走了。
(travelling) 去旅行
See: off

- 英语>简体中文, 英汉大词典

to be off
1. <英> (not fresh) [+ food] 腐坏的；变质的；变味的
- The fish smells off. 鱼变味了。
- This milk is off. 这牛奶变质了。
2. to be off<英> (not available; in restaurant) 从菜单上消失的；不供应的
- I'm afraid the chicken is off. 恐怕没有鸡肉了。
3. (unsatisfactory) 令人不满意的；令人失望的
- It's been an off year for good tennis. 今年的网球比赛打得都很差劲。
- His performance was rather off. 他的表现令人失望透顶。
4. 【汽车】 (offside) (车辆)远路肩一侧的, 外侧的
See: off