"koło ratunkowe" in inglés — Polish-inglés dictionary | see "koło ratunkowe" in Polish

koło ratunkowe

sustantivo

buoy
life belt AmE , also: lifebelt AmE
A special belt (usually inflatable) that protects a person from drowning.

Don't let children swim without their life belts.
lifebelt BrE , also: life belt BrE , lifebuoy , also: life buoy , also: ring buoy , also: lifering , lifesaver , also: life donut , also: life preserver AmE
They threw him a life buoy.