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optical crown glass

美 [ˈɑːptɪkl kraʊn ɡlæs]英 [ˈɒptɪkl kraʊn ɡlɑːs]

网络光学冕玻璃

optical crown glass

optical crown glass

英英释义

noun

optical glass of low dispersion and low refractive index: Synonym: optical crown crown glass

数据来源：WordNet

双语例句

1

A lens made of optical crown glass .

用冕光学玻璃制成的透镜。

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