首頁›Browse›U›use-by perioduse-by period編輯正在努力提供更完整的內容,建議 20 分鐘後再回來看看use-by perioduse-by period — 名詞名詞1. The date before which a product should be used for best quality.1.名詞釋義有效期The date before which a product should be used for best quality.例句Please check the use-by period on the milk carton before drinking.