toll service meaning in English
长途半自动交换
长途通信业务
Examples
- Both companies have taken their toll service divisions as the source of cash flow with emphasis placed on developing local and international services
两家公司都表示,将把长途业务部门作为现金流的来源,而重点在本地和国际业务方面发展。
长途半自动交换
长途通信业务