keycard
US /ˈkiː.kɑːrd/
UK /ˈkiː.kɑːd/
名词
房卡, 门禁卡
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
示例:
•
I used my keycard to access my hotel room.
我用房卡进入了我的酒店房间。
•
Employees need a keycard to enter the secure areas of the building.
员工需要门禁卡才能进入大楼的安保区域。