如题所述
第1个回答 2017-12-31
Telecommunication types
希望对你有帮助！
希望对你有帮助！
第2个回答 2017-12-31
电信通信种类
Telecommunication types
电信
[词典] telecom; telecommunication; electric(al) communication; telegraphy; traffic;
The television screens of the next century will be linked up to an emerging world telecommunications grid.本回答被网友采纳
Telecommunication types
电信
[词典] telecom; telecommunication; electric(al) communication; telegraphy; traffic;
The television screens of the next century will be linked up to an emerging world telecommunications grid.本回答被网友采纳
