kinetophone [kai'ni:tәfәun]
(=kinetophonograph)(初级的)有声活动电影机
kinetophone \ki*ne"to*phone\, n. [See {Kinetic}, {Phone}.]
A machine combining a kinetoscope and a phonograph
synchronized so as to reproduce a scene and its accompanying
sounds. It has been superseded by recording techniques
allowing the sounds to be recorded directly on the
motion-picture film. [obsolescent]
[Webster 1913 Suppl. +PJC]