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-现代词典

单词	crown lens
释义	WordReference Random House Unabridged Dictionary of American English © 2024 crown′ lens′, [Optics.] Opticsa lens made of crown glass, usually used as the converging lens component of an achromatic lens. 1825–35
随便看	wind chimes wind colic wind cone wind down wind-down winded windedness wind energy winder windermere wind erosion windfall windfall tax wind farm windfarm windflaw windflower windgall windgalled wind gap wind gauge wind generator windham wind harp windhoek

英语词典包含188688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。