well-trained

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

训练有素的, 训练良好的

having been taught or practiced to a high standard

:
The police dogs are well-trained and obedient.
警犬训练有素,服从命令。
She is a well-trained dancer.
她是一位训练有素的舞者。