英语词汇“once in a blue moon”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	once in a blue moon
释义	once in a blue moon wʌnsinəblu:mu:n 短语³⁹³⁶⁹ 基本例句罕见的，极少的，难得的; 千载难逢地月亮 It was in the days when motorcars were rare.那是在汽车还罕见的时代。 Several rare birds have been sighted in this area.本地区已发现了几种罕见的鸟。
随便看	jellyprint jellyroll jelly roll jelly-roll jelly roll hypothesis Jelly Roll Morton 'jelly roll' morton 'Jelly Roll' Morton jelly roll mortons jelly roll pan jelly roll process jellyrolls jelly rolls jellys jelly sandal jelly sandals Jelly sets as it cools jelly shoe jelly shoes jelly sinter jelly starch jelly-stock jellystone jelly strength jelly strength tester