key-pad

名词 n.

英文释义

名词 n.
  1. Rare form of keypad. form-of,rare
    — The user presses the key on his key-pad corresponding to the required topic. […] If a viewdata user wanted to find out more information about a service, all he would do is key in the right code on his key-pad.

词形变化

key-pads plural
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