名词中文翻译1
中文翻译：Unknown
同义词：
['telecommunication exchange', 'telecommunications exchange', 'telecommunicationsexchange system']
例句：
-
1. The telegraph exchange has been upgrading its equipment to meet the demands of modern communication.
电报交换所一直在升级设备，以满足现代通信的需求。
-
2. The telegraph exchange is responsible for transmitting and receiving messages between different countries.
电报交换所负责在不同国家之间传输和接收消息。
-
3. The telegraph exchange is a vital part of the global communication network.
电报交换所是全球通信网络的重要组成部分。