hold forth
US /hoʊld fɔːrθ/
UK /hoʊld fɔːrθ/
1.
discursar, explanar
to speak at length about a subject, often in a rather boring or pompous way
:
•
He loves to hold forth on politics whenever he gets the chance.
Ele adora discursar sobre política sempre que tem oportunidade.
•
The professor would often hold forth on his latest research findings.
O professor frequentemente discursava sobre suas últimas descobertas de pesquisa.