keycard
US /ˈkiː.kɑːrd/
UK /ˈkiː.kɑːd/
명사
키카드, 카드키
a plastic card with a magnetic strip or embedded microchip that is used to open a door or operate a device, typically in a hotel or office building
예시:
•
I used my keycard to access my hotel room.
호텔 방에 들어가기 위해 키카드를 사용했어요.
•
Employees need a keycard to enter the secure areas of the building.
직원들은 건물 보안 구역에 들어가려면 키카드가 필요해요.