French phrase
Pouvez-vous venir à ~ ?
Meaning
Can you come at ___?
When to use it
Asks whether someone can come at a specified time. Polite and suitable for business, though somewhat direct.
Example dialogue
Pouvez-vous venir à 15h ?
Can you come at 3 p.m.?
Oui, je peux venir à 15h.
Yes, I can come at 3 p.m.