Backdate
vt. 写上比实际早的日期, 回溯
✅ 同义词
📖 牛津释义
backdate
v [Tn] declare that (sth) is to be regarded as valid from some date in the past 宣布（某事物）自过去某日起即为有效
a pay increase awarded in June and backdated to 1 May 6月份发放的从5月1日算起的增薪.
🗣️ 情景例句
This is too much.
太过分了。
Every day is not Sunday.
好景不常在，好花不常开。
Tell him that; he'll be interested.
告诉他这事，他会感兴趣的。