Waterproofer
防水层[布, 材料]
🗣️ 情景例句
Excuse me, May I have everyone's attention, please?
对不起，请大家听我说。
The restaurant was full, so we decided to go to another place.
那餐厅客满了，我们决定到另一个地方去。
Recognizing who the customer was, the manager was most apologetic and reprimanded the assistant severely.
经理认出了这位顾客，表示了深深的歉意，还严厉地训斥了店员。