adjustment for wear的用法和样例：
- All PVC or CPVC bleach ball valves must be of the True Union type with an energized seat that will concurrently provide automatic adjustment for wear and leak-free service at the lower pressure port.
- Bill come home from the pub considerably the worse for wear.
- Your copy of the dictionary is looking a bit the worse for wear.
- The doll was Mary's favorite toy but it was none the worse for wear.
- Electrical adjustment for slotting knife position.