keycard
noun[C]
uk/ˈkiː.kɑːd/us/ˈkiː.kɑːrd/asmall,plasticelectroniccardthat is usedinsteadof akeytoopenadoor
(电子)门卡Chakrapong Worathat/EyeEm/GettyImages
Building: locks & locksmithing
- bolt
- catch
- combination
- combination lock
- deadbolt
- deadlock
- fastener
- fob
- key chain
- key fob
- key ring
- keyhole
- keysafe
- lock
- locksmith
- master key
- mortise lock
- padlock
- pass key
- Yale lock