英语词汇dioptric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	dioptric
释义	dioptric/daiˈɒptrik/adj. Optics 【光学】 1 serving as a medium for sight; assisting sight by refraction 折光度的，借屈光矫正视力的 dioptric glass 屈光玻璃; dioptric lens 屈光透镜 2 of refraction; refractive 屈光的，折光的 [Greek dioptrikos from dioptra, a kind of theodolite]
随便看	bulldog ant bulldog clip bulldoze bulldozer bullet bullet-headed bulletin bulletin board bulletproof bullet train bull-fiddle bullfight bullfighter bullfighting bullfinch bullfrog bullhead bull-headed bull-headedly bull-headedness bullhorn bull in a china shop bullion bullish bullishly

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