on the phone

US /ɑːn ðə foʊn/
UK /ɑːn ðə foʊn/
"on the phone" picture
1.

al telefono

speaking to someone using a telephone

:
She was on the phone for an hour with her sister.
Era al telefono per un'ora con sua sorella.
I can't talk right now, I'm on the phone.
Non posso parlare adesso, sono al telefono.