英语词汇“once-in-a-while”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	once-in-a-while
释义	once-in-a-while na. 偶尔；有时；时不时
随便看	ball and inner ring assembly ball and lever valve ball-and-lever valve ball and outer ring assembly ball-and-pillow structure ball-and-racetype pulverizer ball-and-race-type pulverizer ball-and-race type pulverizer mill ball and ring ball and ring apparatus ball and ring method ball-and-ring method ball-and-roll bearing ball and roller ball and roller bearing ball-and-roller bearing Ball And Roller Bearings ballands ball and seat ball and slot dovetail ballandsocket ball and socket ball-and-socket ball-and-socket articulation ball-and-socket attachment 床笫之私庋庋4 庌庍庎序序2 序4 庐 17716 17717 17718 17719 17720 17721 17722 17723 17724 17725