英语词汇ordinary index怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	ordinary index
释义	ordinary index 【光学】寻常折射率[亦作 ordinary refractive index]
随便看	conceitedness conceitednesses conceivabilities conceivability conceivable conceivably conceive conceived conceiver conceivers conceives conceivest conceiving conceivings concelebrant concelebrants concelebrate concelebrated concelebrates concelebrating concelebration concelebrations concent concenter concentrate

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。