基本解释：期满( expire的第三人称单数 );文件、协议等（因到期而）失效;断气;逝世
expires 是什么意思及中文翻译：
动词(v.) 期满( expire的第三人称单数 )
动词(v.) 文件、协议等（因到期而）失效
动词(v.) 断气
动词(v.) 逝世
expires 相关例句
account expires.
账号到期日
When the grace peroid expires, the contract annulled.
当宽限期届满，你仍未合同的话，该合同就终止了。
When the grace period expires, the contract is annulled.
当那个宽限期届满，你仍未运行合同的话，该合同就终止了。
The worlds commitment to its accord on climate change expires in a year.
世界对气候变化协定的承诺将在一年后失效。
This exemption expires six years after the state legislation is adopted.
这项豁免权届满六年后，国家通过立法。
The time at which the added object expires and is removed from the cache.
所添加对象将过期并被从缓存中移除的时间。
The joint venture may apply for extension when the joint venture contract expires.
合资企业合同期满，可提出延长合资期的申请。
The contract expires or the contract is terminated in advance after approval of Party A.
本合同租赁期限已届满或经甲方同意提前解除本合同。
The bill expires, or earlier to refuse acceptance or refusal to pay a refund who were after.
汇票过期后，或先前有拒绝承兑或拒绝付款而遭退票后。
And if the money paid for purchase fails to be returned after the announcement period expires, the money shall be considered illegal gains.
公告期限届满仍无法退还的价款，以违法所得论处。