also fire-escape
(~s)
A ~ is a metal staircase on the outside of a building, which can be used to escape from the building if there is a fire.
N-COUNT
also fire-escape
(~s)
A ~ is a metal staircase on the outside of a building, which can be used to escape from the building if there is a fire.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012