英语词汇“primary rainbow”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	primary rainbow
释义	primary rainbow the most commonly seen rainbow, formed by light rays that undergo a single internal reflection in a drop of water. Cf. secondary rainbow. [1785-95]
随便看	Blagonravov Blagoveshchensk blah blah-blah-blah blain Blaine Blainville Blair Blais Blaise Blake blamable blame blameable blamed blameful blameless blameworthy blanc Blanc Blanca Peak blanc de blancs blanc fixe blanch Blanche

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