名词短语
中文翻译：电话中继线路
同义词：
['telephone relay', 'telephone line例句：1. The ringing of the phone woke me up in the middle of the night.（半夜电话铃声把我吵醒了。）']
例句：
-
1. The ringing of the phone woke me up in the middle of the night.
半夜电话铃声把我吵醒了。
-
2. The relay system was designed to ensure reliable communication between different parts of the network.
中继系统的设计是为了确保网络不同部分之间的可靠通信。
-
3. The relay station is responsible for forwarding signals from one end of the lineto the other.
中继站负责将信号从一个端点转发到另一个端点。