Waterproofing
a. 防水的
✅ 同义词
🗣️ 情景例句
Someone told me you're the computer expert around here. Weel, I have a question for you...
有人告诉我你在这里是计算机专家，我有个疑难想请教你。。。
My father used to smoke, but now he doesn't.
w
How long have you been here?
你在这里多久了？