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单词 keypad
释义

WordReference Random House Unabridged Dictionary of American English © 2024
key•pad  (kēpad′),USA pronunciation n. 
  1. Computinga separate section on some computer keyboards, grouping together numeric keys and those for mathematical or other special functions in an arrangement like that of a calculator.
  2. Computinga panel similarly keyed and used in conjunction with a television set, electronic banking machine, or other electronic device. Also called numeric keypad. 
  • key1 + pad1 1965–70

Collins Concise English Dictionary © HarperCollins Publishers::
keypad /ˈkiːˌpæd/ n
  1. a small keyboard with push buttons, as on a pocket calculator, remote control unit for a television, etc
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更新时间:2024/9/22 4:18:56