what it's about
I have no idea what it’s about.
Bon, je vais expliquer de quoi il retourne à ma cliente.
Okay, I'm going to explain what this is all about to my client.
— Pour l'éternité (2025)
Sauriez-vous de quoi il retourne ?
Do you know what this is all about?
— La Guerre des étoiles (1977)
J'aimerais savoir de quoi il retourne.
I'd like to know what it's about.
Quelqu'un devrait lui parler et lui dire de quoi il retourne.
Someone should talk to him and tell him what’s going on.
Pardon, je vais voir de quoi il retourne.
Excuse me, I'm going to see what this is all about.
— Le Conte de la princesse Kaguya (2013)
Pouvez-vous me dire de quoi il retourne ?
Can you tell me what it is about?
I know what it's about.