nieudana 用英语:

Be unsuccessful.

Unfortunately my job application was unsuccessful.

What a waste of time! It was a totally unsuccessful meeting.

If I don't come back, the venture will probably be unsuccessful.

He commented on his unsuccessful business negotiation.

We tried to put out the fire but we were unsuccessful. We had to call the fire brigade.

to do something badly, because you have been careless or because you do not have the skill to do it properly: The builders really botched up our patio.

I've botched things up so bad I wish I could find a hole to climb into.

... the price for the botched emancipation of 1865.

Philip Hammond defended Mr Johnson today amid a backlash over his botched demands for the G7 to impose sanctions on Russia