Erosion ware

• 冲蚀

Erosion ware的用法和样例：

例句

1. These stones have obvious marks of water erosion.
   这些石头有着明显的被水冲蚀的痕迹。
2. Over many years, erosion has pushed back the coastline.
   多年来，冲蚀使海岸线不断后移。