\u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
使防水，使不透水( waterproof的现在分词 )；
1. waterproofing
1. 防水：91.120.25 Seismic and vibration protection 地震和防振 | 91.120.30 Waterproofing 防水 | 91.120.40 Lightning protection 雷电防护
2. 防水工程：waterproof membrane 防水膜 | waterproofing 防水工程 | waterproofing membrane 防水膜
3. 防水性：waterproof clothing 防水布料 | waterproofing 防水性 | wather glass 防风雨玻璃
4. 防水;耐水：waterproofing 防水性 | waterproofing 防水;耐水 | waterrepellency 拒水性
noun
1. the act of treating something to make it repel water
Synonym: sealing
2. a coating capable of making a surface waterproof