- 跑出去；匆匆离开：
Lots of students ran out to see what had happened.
许多学生跑出去看发生了什么事情。
- (液体)流出：
The water runs out at the other end of the pipe.
水从管子的另一端流出去。
- 到期，期满：
Our contract runs out at the end of the month.
我们的合同在本月底到期。
- 被耗尽，被用完：
You'd better go home before your money runs out.
你最好别等钱花光再回家。
- 突出；伸出：
The wall runs out into the field.
这面墙一直延伸到田野里。
- 把(绳子等)放出；拉出：
They ran the rope out a little at a time.
他们一次把绳子抽出来一点。
- 使跑得精疲力竭：
I've run myself out. I can't go any further.
我跑得精疲力竭，再也走不动了。
- [英国英语]用汽车把…送出去；驾车出游：
We ran out to the centre of the city this morning.
我们今天上午开车到市中心一带去玩。
- 强迫离开；赶走：
If he refuses to leave here,the police will run him out.
如果他拒不离开此地，警方将强迫他离开。
- 消失；失踪：
The cashier had run out with eighty thousand pounds in cash.
这个出纳员带着八万镑现钞消失得无影无踪。