音標發(fā)音英式音標 [?da?.?.l?? ?k??d]美式音標 [?da?.?.l?? ?ko?d]英式發(fā)音 美式發(fā)音 基本解釋（電話）區(qū)號。同根派生 dialling code相關詞英英字典劍橋英英字典 a series of numbers used before the main phone number when you call someone outside your own town or areadialling code劍橋字典dialling code柯林斯字典