oilskin

英文解釋：

名詞 oilskin:

1. a macintosh made from cotton fabric treated with oil and pigment to make it waterproof
   同義詞：slicker

例句：

1. I don't know why you persist in wearing those old oilskins for fishing, when you can get nylon jackets that are waterproof, windproof, and light as a feather.
   我不清楚你為什麼一定要穿這身舊的油布衣褲去打魚，你是能搞到防水擋風、分量很輕的尼龍衣的。
2. Sailors wear oilskins in stormy weather.
   水手遇到暴風雨天氣都穿著防水服。