英语词汇“equivalent focal length”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	equivalent focal length
释义	equivalent focal length noun or equivalent focus : the focal length of a single thin lens that would best duplicate the images formed by a given thick lens, compound lens, or lens system
随便看	recorder recorder recordership record head recording recording recording agent recording head recording meter recordist recordless record-of-performance record-of-production record player records recork recorrect recorrupt recorte recount recountal recoup recoupe recouple recoupment

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