英语词汇“flint glass”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	flint glass
释义	WordReference Random House Unabridged Dictionary of American English © 2024 flint′ glass′, [Optics.] Opticsan optical glass of high dispersion and a relatively high index of refraction, composed of alkalis, lead oxide, and silica, with or without other bases, sometimes used as the diverging lens component of an achromatic lens. 1665–75
随便看	light into lightish lightless lightlessness light line lightly light machine gun light meat light meter light microscope light middleweight light-minded lightmindedly light-mindedness light mineral light mineral oil lightness lightning lightning arrester lightning bug lightning chess lightning conductor lightning rod light-o'-love light opera

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