electrograph
 電位記錄器,電彫刻器,傳真機


 electrograph
 電子記錄器


 E·lec·tro·graph n.
 1. A mark, record, or tracing, made by the action of electricity.
 2.  An apparatus, controlled by electric devices, used to trace designs for etching.
 3.  An instrument for the reproduction at a distance of pictures, maps, etc., by means of electricity. [archaic]
 4.  An image made by the Röntgen rays; a sciagraph. [archaic]
 5.  A cinematograph using the arc light. [archaic]

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 electrograph
      n 1: an apparatus for the electrical transmission of pictures
      2: electrical device used for etching by electrolytic means