英语词汇optical character reader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	optical character reader
释义	optical character readern.Abbr. OCRComputer Science （名词）缩写 OCR【计算机科学】 A device used for optical character recognition.光学字符阅读器：用于光学字符识别的设备
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英汉双解词典包含166908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。