1. Moisture absorption, waterproof.
   吸水、防渗。
2. Marching rations are stored away in waterproof boxes.
   行军干粮被存放在防水的盒子里。
3. A parka with a waterproof shell.
   具有防水外层的短外套
4. A warm,waterproof overshoe.
   温暖防水的套鞋
5. Waterproof watches;a fireproof cellar door.
   防水表;防火地窖

　1个形容词解释