英语词汇punchcard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	punchcard
释义	punchcard/ˈpʌn(t)ʃkɑ:d/n. (also 亦作 punched card) a card perforated according to a code, for conveying instructions or data to a data processor etc. 穿孔卡
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英汉双解词典包含94788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。