( key cards)
A key card is a small plastic card which you can use instead of a key to open a door or barrier, for example in some hotels and car parks.
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( key cards)
A key card is a small plastic card which you can use instead of a key to open a door or barrier, for example in some hotels and car parks.
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Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006