road roller

• Engin de chantier lourd équipé de grands cylindres, utilisé pour compacter le sol, le gravier, l'asphalte ou le béton lors de la construction de routes et d'autres projets de travaux publics.

A heavy engineering vehicle with large rollers used to compact soil, gravel, asphalt, or concrete in road construction and other building projects.

1. Construction vehicleB1formal

   A heavy vehicle with large rollers used to compact soil, asphalt, or gravel during road construction.

   Rouleau compresseur

   • The road roller flattened the new asphalt on the highway.
   • Construction workers use a road roller to create a smooth surface.
   • The loud noise of the road roller could be heard from blocks away.