英语词汇“dioptrics”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	dioptrics
释义	dioptrics n. Optics the part of optics dealing with refraction.
随便看	feverfew feverish feverous few fey fez ff ff. fiacre fianchetto fiasco fiat fib fiber Fibonacci series fibre fibreboard fibreglass fibril fibrillate fibrin fibrinogen fibro fibro- fibro-cement

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