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.
Just the weekend. Well, I must be off. See you when I get back.
只呆这个周末。好啦,我得走了。回来再见。
Of course he is. He's very successful. He's made lots of records. They broadcast a programme of his music last month on the radio. Why don't you come on Saturday? I think you'd enjoy it.