air-proof的用法和樣例：
例句
- Separation of the water supply from the air inlet is accomplished by means of a diaphragm seal.
供水與空氣的隔離是通過(guò)采用隔膜密封的方法實(shí)現的。 - When not in use, gently rub the surface with cotton or tissue to remove dirt and moisture.Placed in sealed bags or boxes to avoid contact with air.
不用時(shí)可用棉布或面紙輕拭表面，清除水份和污垢，將它置放于密封的袋子或盒子中，避免與空氣接觸。
詞匯搭配
- air-proof hose 不漏氣膠管
- air proof 氣密的,不透氣的...
