不透水

• watertight
• waterproof
• impermeable
• repellent
• water-proof
• imperviousness
• water-tight

参考释义

不透水 [bù tòu shuǐ]

• -
• 短语
  不透水层 {地} impermeable stratum; impervious bed; confining bed; aquifuge
  不透水结构 water-tight structure
  不透水砂纸 impermeable sand paper
  不透水碳 {材} impervious carbon
  不透水性 imperviousity; watertightness
  不透水岩石 retainer; impervious rock

例句

1. 雨衣不透水的或抗水的外衣
   A waterproof or water-resistant coat.