英语词汇“concave spherical lens”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	concave spherical lens
释义	DictionarySeelens concave spherical lens concave spherical lens A lens formed of prisms with their apices together (thin at the center and thick at the edge), used for correcting myopia.See also: lens
随便看	pwl pwla p-wlan pwlan pwlas pwlb pwlc pwld pw-lda pwlf pwlgc pwlh pwlihtra pwll pwll du cave management group pwllgwyngyll pwln pwlo pwls pwlt pwlu pwlv pwm pwma pwmc

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