also sofa-bed
(~s)
A ~ is a type of sofa whose seat folds out so that it can also be used as a bed.
N-COUNT
also sofa-bed
(~s)
A ~ is a type of sofa whose seat folds out so that it can also be used as a bed.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012