英语词汇keypunch machine怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	keypunch machine
释义	keypunch machine 简明释义键控穿孔机，键打孔机网络释义 1 ?键控穿孔机 ... 键控器 keying unit 键控穿孔机 key punch machine ;keypunch machine 键控速度 speed of manipulation ... 权威例句 1. Also there was a keypunch machine there, which was a key part of the high tech operation. FORBES: Occupy Wall Street - Forget Carried Interest - Here is How to Really Stick it to the Hedge Funds
随便看	project-based project basis projectbasis project basis for loans project benefit project beyond project bid project bidding Project Blue Book project board project brief project budget project budgeting Project Butter project by project project-by-project approach project category project center project change project charter project charts and layouts project chief project circuit project classification project closeout

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。