telecommunications
n. 电信；电信学
sp. 名词telecommunication的复数形式.
近义词：communications，broadcasting，radio，telephone，postalsystem，email，television，videoconferencing，satellite，network，
英英释义
名词telecommunication
- (often plural) systems used in transmitting messages over a distance electronically
- (often plural) the branch of electrical engineering concerned with the technology of electronic communication at a distance
例句
用作名词(n.)
- Yes, we specialize in telecommunications.是的，我们公司专门从事电信业务。
- Distance is no problem with modern telecommunications.在电信发达的今天,相距遥远已不再是什么问题了。