blundered

n.大错

v.失策；绊倒；弄糟

He made a blunder in front of his girlfriend. 他在女朋友面前犯了大错。

I saw that I had been guilty of a careless blunder. 我意识到自己因疏忽而酿成大错。

I made a terrible blunder in introducing her to my husband. 我把她介绍给我的丈夫是犯了一个极大的错误。

I hope you will not blunder again . 我希望你不要再犯大错。

The best workman sometimes blunder. 良工难免出错。

One is likely to blunder in one's work if one refuses to listen to the masseses. 工作中听不进群众的意见就容易栽跟头。

He blundered about the room, feeling for the light switch. 他在房间里磕磕绊绊地摸索电灯的开关。

blunder的基本意思是指因无知、粗心所造成的大错误、大娄子、大失误。

blunder的基本意思是“瞎闯,乱闯”,其后常接into, through, out等。引申指“犯大错”。