expire
v[I]
1 (of sth that lasts a period of time) come to an end; become no longer in use (指延续一段时间的某事物)结束, 不再使用, 期满, 终止
Our present lease on the flat expires next month. 我们这套公寓的租约下月到期.
When does your driving licence expire? 你的驾驶执照何时到期?
2 (esp medical 尤用於医学) breathe out (air) 呼出(气).
3 (dated fml 旧, 文) die 死; 去世.