“reducing glass”的概念、定义、翻译、参考文献-科学参考

单词	reducing glass
释义	reducing glass [ri`düs·iŋ ´glas] ^OPTICS A double-concave lens that reduces the apparent size of objects viewed through it; used by illustrators and painters to create an artificial sense of distance from their work.
随便看	Poales pock Pockels cell Pockels effect Pockels equation Pockels readout optical modulator pocket pocket beach pocket gopher pocket valley pod POD analysis Podargidae Podbielniak analysis Podbielniak extractor pod blight podiatrist Podicipedide Podicipediformes Podicipitiformes podiform orebody podite podium podobranch Podocopa

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