英语词汇secondary rainbow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	secondary rainbow
释义	secondary rainbown. an additional arch with the colours in reverse order sometimes seen inside or outside a rainbow by twofold reflection and twofold refraction 副彩虹
随便看	ploughshare plough under plover plow ploy PLP PLR pluck plucker pluckily pluckiness pluckless pluck up pluck up (or take) courage plucky plug plugger plughole plug-in plug in plug-ugly plum plumage plumaged plumassier

英汉双解词典包含94788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。