英语词汇“relative index of refraction”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	relative index of refraction
释义	relative index of refraction : the ratio of the velocity of light in two different media
随便看	decline decline (in) decline in declined declined (in) declined in decliner decliners declines declines (in) declines in declining declining (in) declining in declining-balance method declinist declinometer declinometers declivate declivent declivities declivitous declivity declivous declutch

英语词典包含469781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。