英语词汇“卡片穿孔机”的翻译、意思、用法、释义-英汉汉英词典

单词	卡片穿孔机
释义	卡片穿孔机phr.card punch【计】卡片穿孔机，键盘穿孔机卡片穿孔机1. a punch-card machine (pcm)卡片穿孔机key card puncher
随便看	day neutral plant ; intermediate plant day-night day/night day-night cycle day-night effect day-night--effect day-night rhythm day-night thermostat daynt day number day nurse day nurseries day nursery day of atonement day of death day of doom day of entry day off day of grace day of infamy day of judg(e)ment day of judgement day of judgment day-of markets day of month