( open days)
An open day is a day on which members of the public are encouraged to visit a particular school, university, or other institution to see what it is like. ( BRIT; in AM, use open house )
N-COUNT
( open days)
An open day is a day on which members of the public are encouraged to visit a particular school, university, or other institution to see what it is like. ( BRIT; in AM, use open house )
N-COUNT
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006