a hard-wearing carpet的用法和样例：
- It cures to a hard wearing and weather resistant coating.
- It cures to a hard wearing coating, resistant to sunlight, sea water and gasoline splashes.
- It cures to a hard wearing coating, resistant to sunlight, sea water and oil splashes, but not to aromatic hydrocarbons, such as certain types of petrol (gasoline).
- AQUASOL is used as a hard wearing, protective coating for all building surfaces including concrete, brick, masonry, dry lining, asphalt and asbestos.
- It's natural to slack2 off towards the end of a hard day's work.