French phrase
Merci d'avoir rejoint ~.
Meaning
Thank you for joining ___.
When to use it
A polite expression of thanks for joining. It welcomes a new member of a team or organization.
Example dialogue
Merci d'avoir rejoint notre équipe.
Thank you for joining our team.
Merci, je suis ravi d'être ici.
Thank you, I am delighted to be here.