waterproof abrasive paper

例句：

1. 1.The new shoes are water-resistant, so they can withstand rain and snow.
   这些新鞋是防水的，所以它们可以抵御雨水和雪。
2. 2. To prevent water damage, the house was waterproofed before it was built.
   为了防止水损害，房子在建造前就进行了防水处理。
3. 3.The waterproofing measures were effective in preventing leaks from occurring.
   这些防水措施有效地防止了漏水的发生。