electrograph

n. 电位记录器, 电雕刻器, 传真机 [医] 电描记图, X线照片

词形变化

electrographs 复数 electrographs

释义与例句

n.
  1. 1.

    A machine used in gravure printing

  2. 2.

    A recording electrometer; also, the graph produced by such a device.

  3. 3.

    An instrument for the reproduction at a distance of pictures, maps, etc., by means of electricity.

    历史
  4. 4.

    A sciagraph.

    历史
  5. 5.

    A cinematograph using the arclight.

    历史

词汇关系

名词

上位词 2

setup apparatus

词源

From electro- + -graph.

来源：wiktionary