Wef
abbr. with effect from 有…的影响（或作用，效果）
📖 牛津释义
wef
abbr
缩写 = (esp commerce 尤用於商业) with effect from 自...起生效
wef 1 May 1986 自1986年5月1日起生效.
🗣️ 情景例句
I don't think we should see each other any more.
我觉得以后咱们还是别再见面了。
It's been a long time.
好久不见了。
a lorry arrived at the factory with a truly colossal biscuit which weighed 2,400 pounds.
一辆卡车驶进了工厂，运来了一个特大无比、重达2，400磅的饼干。