When someone who is unconscious comes to, they recover consciousness.
When he came to and raised his head he saw Barney.
= come around
PHRASAL VERB: V P
When someone who is unconscious comes to, they recover consciousness.
When he came to and raised his head he saw Barney.
= come around
PHRASAL VERB: V P
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012