Edison screw

名词 n.
中文释义

英文释义

名词 n.
  1. A standard screw thread allowing a light bulb to be screwed into its socket.
  2. The most common size of Edison screw

词形变化

Edison screws plural

词源

Edison + screw. From being a screw thread coming from Edison. Named after American inventor and entrepreneur Thomas Alva Edison, whose invention factory created the first standard electric light bulb system.
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