友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
telecom ['teləkɔm]
基本释义
- telecommunication 电信
英英解释
1个名词解释
- (often plural) systems used in transmitting messages over a distance electronically
[同] telecom, telecommunication
- (often plural) systems used in transmitting messages over a distance electronically