expiry date
US /ɪkˈspaɪəri deɪt/
UK /ɪkˈspaɪəri deɪt/
名词
有效期, 截止日期
the date after which a product, especially food or medicine, should not be used because it may be harmful or no longer effective
示例:
•
Always check the expiry date on food items before consuming them.
食用前务必检查食品的有效期。
•
The medicine passed its expiry date last month.
这种药上个月就过了有效期。