如何使用 "backdate" 造句

1. He 'll backdate your cost-of-living adjustments .
他会准时发给你们调整后的薪金。
2. The pay increase be backdate to january 1st .
工资增加是从1月1日算起。
3. Experiences and messages on backdate bibliography database construction at my library .
浅谈我馆回溯书目数据库的经验与教训。
4. Come 3 years the backdate of macroscopical economy adjusting control and experience think over .
三年来宏观经济调控的回溯与经验反思。
5. Something couldn 't backdate to the former state , just like a film ticket which had been checked .
有些事是回不去的,就像撕下的电影票一样。