bungle

1.He is a fool who bungles constantly.

他真是个笨蛋, 做起事来总是笨手笨脚的。

2.That last stupid bungle of his is the end.

他那最后一次愚蠢的错误使无法容忍了。

3.You can’t do a thing without bungling it.

你做事总是笨手笨脚。

4.If you bungle a job, you must do it again!

要是你把一件事搞糟了,你得重做！

5.John bungled the job.

约翰把事情搞糟了。