到期的英文单词

过期：Expire过期的：Expired例1：Expire date is 2013.7.21 过期日是2013.7.21例2：It's expried.它过期了。

保质期：sell-by date过期 通常用现在完成时（动作发生在过去，影响持续到现在）。具体按如下描述：The food has passed (或past) its sell-by date.

due到期日:due date ,deadline,expire date

1、fall due/come dueThis time draft will fall due at the end of this year.这张期票年底到期。2、expireMy 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。