backdate
vt.回溯
难易程度:
backdate为短语/超纲词汇
近义词, 同义词
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.
backdate
v [T]
to make something have its effect from an earlier date
backdate sth from/to sth
The pay increase will be backdated to January.
AmE to write an earlier date on a document or cheque than when it was actually written