incompetent person造句怎麼寫

He is a mediocre and incompetent person.

A blow can only turn a child into a coward and become an incompetent person.

Don't give up because the other party is not rich. If you are not an incompetent person, hardworking can become rich.

A minor or incompetent person placed under the care or protection of a guardian or court.

(informal) a stupid incompetent person.

someone appointed by a court to assume responsibility for the interests of a minor or incompetent person.