bedplate

名词 n.

英文释义

名词 n.
  1. The foundation framing or piece, by which the other parts are supported and held in place; the bed.
    — A is a cast iron cylinder, the dots representing punching irons upon its circumference; B is a travelling bedplate or carriage on which the sheet to be punched is placed; the dots....

词形变化

bedplates plural

词源

From bed + plate.
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