keypad

名词 n.
中文释义

英文释义

名词 n.
  1. A small board with keys primarily used for tactile input into a machine.
    — Many laptop computers have special function keys which turn part of the alphabetical keyboard into a numeric keypad.

词形变化

keypads plural key pad alternative,rare key-pad alternative,rare

词源

From key + pad.
0 次浏览 数据来源: Wiktionary