If you make a person-to-person call, you say that you want to talk to one person in particular. If that person cannot come to the telephone, you do not have to pay for the call. ( FORMAL )
ADJ
If you make a person-to-person call, you say that you want to talk to one person in particular. If that person cannot come to the telephone, you do not have to pay for the call. ( FORMAL )
ADJ
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006