A ~ telephone or piece of electric equipment is operated by a battery fitted inside it and is not connected to the electricity mains.
The waitress approached Picone with a ~ phone.
ADJ: usu ADJ n
A ~ telephone or piece of electric equipment is operated by a battery fitted inside it and is not connected to the electricity mains.
The waitress approached Picone with a ~ phone.
ADJ: usu ADJ n
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012