competent /ˈkɑːmpətənt/ adjective Learner's definition of COMPETENT
[more competent; most competent]
1
: having the necessary ability or skills : able to do something well or well enough to meet a standard可胜任的;有能力的;称职的 — opposite incompetent 2
law : able to take part in a trial有法定资格的 — opposite incompetent