English Dictionary

oil-canning

noun

(roofing) A moderate deformation or buckling of sheet material, particularly common with flat sheet metal surfaces.

The oil-canning on the metal roof was caused by temperature changes.

意味（1）

(roofing) A moderate deformation or buckling of sheet material, particularly common with flat sheet metal surfaces.

意味（2）

(manufacturing) The movement of a perceived flat surface due to the application of an external force.