expire

英 [ɪkˈspaɪə(r)]

美 [ɪkˈspaɪər]

v.  (因到期而)失效，终止; 到期; 届满; 逝世; 去世; 故去

过去式：expired　第三人称单数：expires　过去分词：expired　现在分词：expiring　

CET6考研TOEFLIELTSGRETEM8

Collins.2 / BNC.7014 / COCA.6647

柯林斯词典

• VERB 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  When something such as a contract, deadline, or visaexpires, it comes to an end or is no longer valid.
  1. 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。
• VERB 气绝;死亡;故去
  When someoneexpires, they die.
  1. He endured excruciating agonies before he finally expired.
     在最终离世前他经受了极大的痛苦。

英英释义

verb

• expel air
  1. Exhale when you lift the weight
  Synonym:exhalebreathe out
• pass from physical life and lose all bodily attributes and functions necessary to sustain life
  1. She died from cancer
  2. The children perished in the fire
  3. The patient went peacefully
  4. The old guy kicked the bucket at the age of 102
  Synonym:diedeceaseperishgoexitpass awaypasskick the bucketcash in one's chipsbuy the farmconkgive-up the ghostdrop deadpop offchokecroaksnuff it
• lose validity
  1. My passports expired last month
  Synonym:run out

双语例句

• B: My employment contract is about to expire.
  我的合同期满了。
• During the activation process you'll be notified when the trial will expire.
  在激活过程中，会通知您试用版到期的时间。
• The certificate will expire soon.
  证书将很快过期。
• My subscription to the magazine will soon expire, I will renew it.
  我订阅的杂志快到期了，我将续订。
• By default, they expire in24 hours.
  缺省情况下，它们在24小时内过期。
• My visa is going to expire this week.
  我的签证这个星期就过期了。
• My lease will expire on September 30th of this year.
  我的租约今年九月三十日到期。
• This is because currently an access token from Twitter does not expire.
  这是因为目前Twitter的访问令牌还没有到期。
• You decided to have it expire in two weeks time.
  你决定了它在两周内到期的时间。
• That rule came into force in 2008 and is due to expire next year.
  这一规定于2008年生效，并将于明年失效。