音标发音英式音标 [ˈtɪl ˌrəʊl]美式音标 [ˈtɪl ˌroʊl]英式发音 美式发音 基本解释（记录售出物品金额的）收银机卷纸。同根派生 英英字典剑桥英英字典 a roll of paper on which the separate amounts of money paid for goods are recorded in a shop's cash register