Backdates
v. 倒填日期( backdate的第三人称单数 ); 使（付款等）在较早的日期开始生效
🗣️ 情景例句
Relax! Be patiend and enjoy yourself.
放松点！要有耐心，并让自己快乐！
But this doesn't mean that Mr. Li is a bookworm.
但这并不意味着李先生是个书呆子。
We can give you a discount if you order for immediate shipment.
如果你的订单是马上出货的话，我们可以打折。