Dictation machine

Dictaphone cylinder dictation machine from early 1920s.

A dictation machine is a sound recording device most commonly used to record speech for later playback or to be typed into print. It includes digital voice recorders and tape recorders.

The name "Dictaphone" is a trademark of the company of the same name, but has also become a common term for all dictation machines, as a genericized trademark.

单词	Dictation machines
释义	Dictation machines 英语百科 Dictation machine A dictation machine is a sound recording device most commonly used to record speech for later playback or to be typed into print. It includes digital voice recorders and tape recorders. The name "Dictaphone" is a trademark of the company of the same name, but has also become a common term for all dictation machines, as a genericized trademark.
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Dictation machines

Dictation machine