(


)


的。


。
telecommunications
[der]


网络。电话网络。



路系统。
telephone network, telecommunications, long-distance communication
[die]

信技术。

信工程。


技术。


工程
communications, communication engineering, telecommunications, telecommunication technology, telecommunication engineering
[die]电信。遥控信号技术。
telecommunication technology, telecommunications engineering, telecommunications
www.frhelper.com 版 权 所 有