post-date
/ˌpəustˈdeɪt; ˌpost`det/ v[Tn]
1 put a date on (a document, etc) that is later than the actual date 在（文件等）上填入比实际晚的日期
a ,postdated `cheque, ie one which cannot be cashed until the date specified 期票（在所示日期前不能兑现）.
2 give to (an event) a date later than its actual date or the date previously given to it 将（某事）的日期确定为比实际晚的日期或比以前所称之较晚的日期.
3 be or occur at a later date than (sth) 日期较（某事物）为晚; 发生在（某事物）之日期之後. Cf 参看 antedate.