well spoken
US /ˌwel ˈspoʊkən/
UK /ˌwel ˈspoʊkən/

1.
eloquente, ben articolato
speaking in a clear, articulate, and grammatically correct manner
:
•
She is a very well-spoken young woman.
È una giovane donna molto eloquente.
•
The candidate was well-spoken during the debate.
Il candidato era eloquente durante il dibattito.