happy birthday
US /ˌhæp.i ˈbɜːrθ.deɪ/
UK /ˌhæp.i ˈbɜːrθ.deɪ/
1.
buon compleanno
a greeting or expression of good wishes on a person's birthday
:
•
She wished him 'Happy birthday!' as he walked in.
Gli augurò 'Buon compleanno!' appena entrò.
•
We sang 'Happy Birthday' to my little brother.
Abbiamo cantato 'Tanti auguri a te' al mio fratellino.