英语词汇“old achromat”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	old achromat
释义	old achromat old achromat [¦ōld ′a·krə‚mat] (optics) An achromatic lens in which the component lenses are made of glasses chosen from a limited selection, in which refractive index and dispersive power vary roughly together.
随便看	monaurally monaural sound mona vie monavie operation rescue monaxial monaxon monaxonic monazite monazites monazol monb monboddo, james burnett, lord monbretia monc mon calamari moncenisio moncenísio moncha guba monchegorsk monchengladbach monchetundra monchiquite monchloroacetic acid monchrome monck

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