French phrase
Je voudrais confirmer ~.
Meaning
I'd like to confirm ___.
When to use it
A polite way to check a specific fact. It is gentle and commonly used for reservations or orders.
Example dialogue
Je voudrais confirmer ma réservation.
I'd like to confirm my reservation.
Bien sûr, je vérifie tout de suite.
Of course, I'll check right away.