telephonograph
「telephonograph」的意思
n. 电话录音机
n.电话录音机
「telephonograph」的用法
telephonograph电话机，电话记录机 - 用于记录电话通话内容的设备
「telephonograph」的例句
The telephonograph was invented in the late 19th century.
电话机是在19世纪末发明的。
The telephonograph allowed people to record and replay conversations.
电话机允许人们记录和重放对话。
The telephonograph was a precursor to modern telecommunications.
电话机是现代电信的前身。
Early telephonographs were bulky and difficult to use.
早期的电话机体积庞大且使用不便。
The invention of the telephonograph revolutionized communication.
电话机的发明彻底改变了通信方式。
Many businesses used telephonographs to keep records of important calls.
许多企业使用电话机来记录重要的通话记录。
The telephonograph played a crucial role in the development of voice recording technology.
电话机在语音录音技术的发展中起到了关键作用。
Some early telephonographs were powered by steam.
一些早期的电话机是用蒸汽驱动的。
The telephonograph was an important invention in the history of communication.
电话机是通信史上的一项重要发明。
Early telephonographs were often used for long-distance communication.
早期的电话机经常用于远程通信。