形容词
1. She is incompetent to judge.
她没有判断能力。
2. He is a total incompetent.
他是个全无用处的人。；他是一个毫无能力的人。
3. He is incompetent at his job.
他不能胜任自己那份工作。
名词
1. Idiots and other incompetents need someone to look after them.
白痴和其它弱智者需人照料他们。
1. 无能：incompetence机能不全 | incompetent无能 | incompletedata不完全资料
2.
2. 不胜任的：incompetent 不够格的 | incompetent 不胜任的 | incomplete circuit 不闭合电路
3. 软的：incompetent rock 弱岩石 | incompetent 软的 | incomplete block factorization 不完全块分解
1. 无能力的;不称职的;不合格的
If you describe someone as incompetent, you are criticizing them because they are unable to do their job or a task properly.
e.g. The court declared him incompetent to manage his financial affairs...
法庭宣布他不具备管理自己财务的能力。
e.g. I was incompetent at playing the piano...
我钢琴弹得不好。
noun
1. someone who is not competent to take effective action
Synonym: incompetent person
adj
1. not meeting requirements
e.g. unequal to the demands put upon him
Synonym: incapableunequal to(p)
2. not qualified or suited for a purpose
e.g. an incompetent secret service
the filming was hopeless incompetent
3. legally not qualified or sufficient
e.g. a wife is usually considered unqualified to testify against her husband
incompetent witnesses
Synonym: unqualified
4. not doing a good job
e.g. incompetent at chess
Synonym: unskilled
5. showing lack of skill or aptitude
e.g. a bungling workman
did a clumsy job
his fumbling attempt to put up a shelf