Waterproofer
防水层[布, 材料]
🗣️ 情景例句
Are we picking him up at the station?
我们要去车站接他吗？
We trust you can meet our requirements.
相信贵方能满足我们的要求。
Not far. My house is about twenty minutes by bike.
离的不远，骑自行车大约20分钟的路程。