英语词汇“crown 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	crown lens
释义	crown lens Optics. a lens made of crown glass, usually used as the converging lens component of an achromatic lens. [1825-35]
随便看	pressmark press money press of sail pressor pressoreceptor press party press-point press proof press release pressroom pressrun press secretary press section press stud press time press-up pressure pressure altimeter pressure altitude pressure cabin pressure center pressure cone pressure-cook pressure cooker pressure flaking

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。