Metal-on-metal sentence example
- As with other new bearing couples longer-term clinical results are awaited with the metal-on-metal surface replacement hips.
- Metal-on-metal - a replacement hip joint in which both parts, or both surfaces, are metal.
- All brakes have a built-in warning indicator in the form of a "noise-maker" that emits this metal-on-metal scraping sound whenever the brakes are wearing down too far.