deadbolt
US /ˈded.boʊlt/
UK /ˈded.bəʊlt/
명사
데드볼트, 안전 잠금장치
a bolt on a lock that is moved into position by turning a knob or key rather than by spring action.
예시:
•
Make sure to engage the deadbolt when you leave.
떠날 때 데드볼트를 잠그세요.
•
The locksmith installed a new deadbolt on the front door.
열쇠공이 현관문에 새 데드볼트를 설치했다.