incompetent
🇺🇸
/ɪnˈkɑːmpɪtənt/
🇬🇧
/ɪnˈkɒmpɪtənt/
not having the necessary skills or knowledge to do a job or task properly
The new manager was considered incompetent in handling the crisis.
新经理在处理危机时被认为能力不足。
a person who lacks the necessary skills or knowledge to do a job or task properly
The company was filled with incompetents who couldn't get anything done.
公司充满了无法完成任何任务的无能之人。