音标发音英式音标 [ˈsel.baɪ ˌdeɪt]美式音标 [ˈsel.baɪ ˌdeɪt]英式发音 美式发音 基本解释(商品上标明的)出售截止日期,保质期。同根派生 sell-by date相关词英英字典剑桥英英字典 a date printed on a product such as food after which it should not be soldsell-by date剑桥字典sell-by date柯林斯字典