名词 telecom:

1. (often plural) systems used in transmitting messages over a distance electronically

telecomabbr.电信(=telecommunication)telecom portal电信门户网站telecom cables通信电缆telecom reform电信改革telecom closet电信配线间telecom volume电信业务量telecom tariff电信资费telecom market电信市场telecom system通信系统Telecom Italian.意大利电信telecom clients电信客户