Expiry date
01
过期日期, 有效期截止日
the last day when a product, document, or agreement can be safely or legally used
Dialect
British
British
例子
The milk smelled sour because it was past the expiry date.
牛奶闻起来酸了，因为它已经过了保质期。
He checked his visa 's expiry date before booking the trip.
他在预订旅行前检查了签证的有效期。
