英语词汇optophone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	optophone
释义	op·to·phone /ˈɒptəfəʊn/ n. 光声机，盲人光电阅读装置(一种将普通印刷字符转换为盲人能辨别的特征声的光电阅读装置)
随便看	Francis II francisize Francis I² Francis I¹ Francis James Francis Joseph Francis Joseph Francis Joseph I francis key Francis Lightfoot Francis of Assisi Francis of Assisi, Saint francis of assisi, st Francis of Paola Francis of Paola,Saint Francis of Sales Francis of Sales,Saint francis of sales, saint francis of sales, st francis's francis sales francis sales, saint francis sales, st Francis Scott Francis Scott

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