run out

柯林斯词典

1. PHRASAL VERB If you run out of something, you have no more of it left. 用完
They have run out of ideas. 他们已经想不出办法了。
We're running out of time. 我们没时间了。
2. to run out of steam→see steam
3. PHRASAL VERB If something runs out, it becomes used up so that there is no more left. 耗尽
Conditions are getting worse and supplies are running out. 情况越来越糟，给养也快耗尽了。
4. PHRASAL VERB When a legal document runs out, it stops being valid. (法律文件) 到期
When the lease ran out the family moved to Cleveland. 租赁合同到期后，这家人搬到了克利夫兰。