英语词汇optical mark reading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 mark reading
释义	optical mark reading n. 【计】光(学)标记读取
随便看	meagring meal mealed mealer mealers mealie mealie meal mealie pap mealier mealier mealies mealies mealiest mealiest mealiness mealinesses mealing meal-less meal moth meals meal snout moth meals on wheels meals-on-wheels meals–on–wheels meal ticket

英汉双解词典包含368430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。