harp on

US /hɑːrp ɑːn/
UK /hɑːrp ɑːn/
"harp on" picture
1.

dillendirip durmak, sürekli bahsetmek

to talk or write persistently and tediously on a particular subject

:
He keeps harping on about the good old days.
Sürekli eski güzel günlerden bahsedip duruyor.
I wish she wouldn't harp on my mistakes.
Keşke hatalarımı dillendirip durmasa.