seat belt
US /ˈsiːt belt/
UK /ˈsiːt belt/
1.
ceinture de sécurité
a strap or harness designed to secure a person in a seat, especially in a vehicle or aircraft, to prevent injury in the event of a collision or sudden stop
:
•
Always fasten your seat belt before driving.
Attachez toujours votre ceinture de sécurité avant de conduire.
•
The flight attendant reminded everyone to keep their seat belts fastened during turbulence.
L'hôtesse de l'air a rappelé à tout le monde de garder leur ceinture de sécurité attachée pendant les turbulences.