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

单词	refractive
释义	refractive adj. of or involving refraction. Phrases and idioms refractive index the ratio of the velocity of light in a vacuum to its velocity in a specified medium.
随便看	gamine gamma gammer gammon gammy gamp gamut gamy gander gang gangboard n. = GANGPLANK. gangle gangling ganglion gangly gangplank gangrene gangster gangue gangway ganister ganja gannet ganoid gantlet

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