英语词汇“once in a blue moon”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	once in a blue moon
释义	请查阅词条：blue moon
随便看	pitch-blackness pitchblende pitchblendes pitch block pitch-board pitchboard pitch brand pitch-brown pitch camp pitch-cap pitch-capping pitch chain pitch circle pitch coal pitch contour pitch control pitch count pitch curve pitch-dark pitch darkness pitch-darkness pitch diameter pitch (down) pitched pitched battle 心软心迹心酸心醉心里心重心间心静心音心领 Batterieladesatz Batterieladespannung Batterieladevorrichtung Batterie_Ladezustand Batterieladung Batterielage Batterielebensdauer Batterieleistung Batterieleitung Batteriemasse