英语词汇“keypunch”的读音、翻译、释义、用法及例句-语文网

词汇	keypunch
释义	keypunch 按键打孔机在卡片或纸带上打下表示字母、数位和特殊字符的孔，以记录资讯的特殊装置。
随便看	stanchion stand stand about stand against stand a good chance stand-alone stand-alone standalone standalone stand-alone computer stand-alone data processing system stand-alone emulator stand-alone machine stand-alone modem stand-alone program standalone system stand-alone word processing equipment standard standard standard standard amounts standard bearer standard-bearer standardbearer standardbred

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