flub (something) to do something badly or make a mistake搞坏;搞糟;犯错误 synonym fluff, bungle- She flubbed the first line of the song.她把第一行歌词唱错了。🔊🔊
Oxford Collocations DictionaryFlub is used with these nouns as the object: See full entry Word Origin1920s: of unknown origin.