well-trained

US /ˌwelˈtreɪnd/
UK /ˌwelˈtreɪnd/
"well-trained" picture
1.

having been taught or practiced to a high standard

:
•
The police dogs are well-trained and obedient.
•
She is a well-trained dancer.
:
skilledproficientexpertdisciplinedaccomplished
:
untrainedpoorly-trained
:
trainingtrainwellas welltrain stationfreight trainhouse-trained