excoriation

例句：

1. 1. The paint on the wall has started to scorch and peel off.
   墙上的油漆开始剥落和起泡。
2. 2.The old tree had suffered from years of excoriation by the wind and rain.
   这棵老树因年复一年的风吹雨打而遭受剥蚀。
3. 3. The scientist conducted experiments to study the effects of excoriation on plants.
   科学家进行实验研究剥蚀对植物的影响。