英语词汇on a roll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	on a roll
释义	on a roll informal experiencing a prolonged spell of success or good luck 〈非正式〉连连获胜; 连续交好运： the organization is on a roll. 这个组织接二连三地走运。 See main entry:roll
随便看	signally signalman signals intelligence signal-to-noise ratio signatory signature signature tune signboard signed-rank test signed, sealed, and delivered signee signer signet signet ring sign for signifiant significance significant significant figure significantly significant other signification significative significator signified

英汉双解词典包含131075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。