noun🔗ShareКлюч-картыA usually plastic card which stores a digital signature that is used to operate an electronic access control lock."The office workers used their keycards to enter the building after hours. "Офисные работники использовали свои ключ-карты, чтобы войти в здание после работы.technologyelectronicsbuildingdeviceitemChat with AIVocabulary GamePractice Reading
