break-in
US /ˈbreɪk.ɪn/
UK /ˈbreɪk.ɪn/

1.
cambriolage, effraction
an act of breaking into a building to commit a crime
:
•
There was a break-in at the store last night.
Il y a eu un cambriolage au magasin la nuit dernière.
•
Police are investigating the recent break-in at the museum.
La police enquête sur le récent cambriolage au musée.
2.
rodage, période de rodage
the process of wearing in new shoes, equipment, or clothing until they are comfortable or function properly
:
•
These new boots need a good break-in period.
Ces nouvelles bottes ont besoin d'une bonne période de rodage.
•
The mechanic recommended a careful break-in for the new engine.
Le mécanicien a recommandé un rodage soigneux pour le nouveau moteur.