incompetent
adj. 無能力的; 不勝任的; 不適當的
n. 無能者; 不勝任者
If you describe someone as incompetent, you are criticizing them because they are unable to do their job or a task properly.
The court declared him incompetent to manage his financial affairs...
法庭宣佈他不具備管理自己財務的能力。
I was incompetent at playing the piano...
我鋼琴彈得不好。
1. someone who is not competent to take effective action
1. not qualified or suited for a purpose;
2. showing lack of skill or aptitude;
3. not doing a good job;
4. not meeting requirements;
Lazy and incompetent police officers are letting the public down.
懶惰兼無能的警官令公眾失望。
You may see yourself as useless, incompetent and blameworthy.
你也許會認為自己無用、不稱職、應該受到指責。
The man was a fool, he thought, or at least incompetent.
他想道,那人是個傻瓜,或者說,至少很無能。
He wants the power to sack incompetent teachers.
他想取得解僱不稱職老師的權力。
I was incompetent at playing the piano.
我鋼琴彈得不好。