英语词汇“polyzonal lens”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	polyzonal lens
释义	Definition of polyzonal lens in English: polyzonal lens noun historical Fresnel lens. Origin Early 19th century. Definition of polyzonal lens in US English: polyzonal lens noun historical Fresnel lens. Origin Early 19th century.
随便看	nibbled nibble-nip nibbler nibbler nibblers nibbles nibbles nibblies nibbling nibblings nibbly nibby Nibelung nibelungen Nibelungenlied nibelungs nibful radular radulate raduliform radurization radwaste RAE rae bahadur Rae Bahadur

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Definition of polyzonal lens in English: