come to think of it

US /kʌm tə θɪŋk əv ɪt/
UK /kʌm tə θɪŋk əv ɪt/
"come to think of it" picture
1.

pensando bem, agora que penso nisso

used to introduce a new thought or a realization that occurs to one at the moment of speaking

:
Come to think of it, I haven't seen John all day.
Pensando bem, não vi o John o dia todo.
We should invite Sarah too. Come to think of it, she loves parties.
Devíamos convidar a Sarah também. Pensando bem, ela adora festas.