Telephony
01
电话技术
the process or activity of using telephones for communication
例子
Telephony has revolutionized communication by allowing people to have instant conversations with each other, regardless of their physical location.
电话通过让人们无论身在何处都能进行即时对话，彻底改变了通信方式。
During emergencies, telephony plays a crucial role in connecting people to emergency services, allowing them to seek help and assistance quickly.
在紧急情况下，电话在将人们连接到紧急服务方面起着至关重要的作用，使他们能够迅速寻求帮助和援助。
