Chinese translation for "电话查号服务"

number service
operator assisted calls

Similar Words：

"电话插塞" Chinese translation, "电话插头" Chinese translation, "电话插座" Chinese translation, "电话查号" Chinese translation, "电话查号操作员，目录辅助操作员" Chinese translation, "电话查询" Chinese translation, "电话查询处服务人员的用语" Chinese translation, "电话查询服务" Chinese translation, "电话查询热线" Chinese translation, "电话查询业务" Chinese translation