长途交换的英语翻译
“长途交换”对应的英文单词有：toll exchange ，一共1个，具体意思及用法如下：
toll exchange长途交换
与长途交换相关的短语
共电式长途交换机central battery toll switchboard
长途交换台trunk switchboard;toll switch board
长途交换运营商Inter-Exchange Carrier;IXC;IXC Inter-Exchange Carrier
长途电话交换局toll telephone exchange
长途交换干线toll switching trunk
长途交换机toll exchange;toll switch;switchboard trunk
长途交换系统toll switching system
长途电话交换机long distance telephone exchange;toll telephone switching system
立接制长途交换系统demand basis toll switching system