kinetophone

(=kinetophonograph)(初级的)有声活动电影机

词形变化

kinetophones 复数 kinetophones

释义与例句

n.
  1. 1.

    A machine combining a kinetoscope and a phonograph synchronized so as to reproduce a scene and its accompanying sounds.

    历史

词源

From kineto- + -phone.

来源：wiktionary