英语词汇“metalens”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	metalens
释义	metalens noun DEFINITIONS1 1 a tiny, thin, flat lens that is a miniaturised, lighter alternative to established lenses Metalenses could replace existing bulky glass lenses in sensors and medical imaging devices. Submitted from: United Kingdom on 17/09/2019 Open Dictionary - September2019 Noun☞metalens
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