expire的过去式

1. 终止，结束，完结
2. 吐出，排出，呼出
3. 断气，死亡
4. 消灭
5. 满期，届期，过期
6. 呼气，吐气
7. 文件、协议等（因到期而）失效

1. lose validity;

   "My passports expired last month"
   

2. pass from physical life and lose all bodily attributes and functions necessary to sustain life;

   "She died from cancer"
   "The children perished in the fire"
   "The patient went peacefully"
   "The old guy kicked the bucket at the age of 102"
   

3. expel air;

   "Exhale when you lift the weight"
   

1.到期;期满;失效
When something such as a contract, deadline, or visaexpires, it comes to an end or is no longer valid.

e.g. He had lived illegally in the United States for five years after his visitor's visa expired.
在访问签证到期后，他又在美国非法居住了5年。

2.气绝;死亡;故去
When someoneexpires, they die.

e.g. He endured excruciating agonies before he finally expired.
在最终离世前他经受了极大的痛苦。

• expire with the magazine subscription结束杂志订阅
• expire with the trade agreement贸易协定期满

电话推销

A：Hello. This is a representative of Zhongyou Department Store.Sir, everything now is offered with a great discount.I am sure you would like to know more about it.
喂，您好。我是中友百货的。先生，所有的东西都在打很大的折扣。我相信您一定想知道详情。

expire在线翻译

B：I am sorry. I am not free right now.
对不起，我现在很忙。

A：Sir, this offer willexpire this week.This is the last chance you can get up to 60 percent discount.
先生，这次特价这个礼拜就结束了。这是您可以得到6折的最后机会。

B：Sorry, I'm very busy now.
对不起，我现在很忙。

1. expire的意思是人“断气”“死亡”,现常用于表示“结束,期满,终止”,通常指某项协议到了规定的期限,以后将失去作用。有时也可指人的死亡。
2. expire只用作不及物动词,常与with连用。