Someone who is ~ is using a false name or wearing a disguise, in order not to be recognized or identified.
Hotel inspectors have to travel ~...
ADJ: v-link ADJ, ADJ after v
Someone who is ~ is using a false name or wearing a disguise, in order not to be recognized or identified.
Hotel inspectors have to travel ~...
ADJ: v-link ADJ, ADJ after v
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012