“keypad”的概念、定义、翻译、参考文献-科学参考

单词	keypad
释义	keypad [`kē´pad] ^{COMPUTER SCIENCE} A cluster of special-purpose keys to one side of the regular typing keys on a terminal keyboard.
随便看	bastard-cut file bastard pointing bastard sawing bastard thread bastard tuck pointing bast fiber bastion bastite bastnaesite bat Batales bat bolt batch batch-and-forward system batch box batch cementing batch distillation batched water batcher batching batching sphere Batchinsky relation batch job batch manufacturing batch mixer

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