expiration
🇺🇸
/ˌekspəˈreɪʃn/
🇬🇧
/ˌekspəˈreɪʃn/
noun
R
the end of the time when something is valid or can be used
Check the expiration date before buying food to make sure it's still good.
購買食品前檢查有效期限，確保它仍然可以食用。
translation
到期
詞形變化
Plural
expirations