英语词汇“refracting sphere”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	refracting sphere
释义	refracting sphere refracting sphere [ri′frak·tiŋ ‚sfir] (optics) A sphere made of a transparent material whose index of refraction differs from the medium surrounding it, so that it refracts light passing through it.
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