Fluorizate
氟化
🗣️ 情景例句
Oh, I see. I've had lots of work to do in New York.
哦，原来如此。我在纽约也有好多工作要做。
After the flood, the carpets were wet for a month.
洪水过后一个月，毛毡还是湿的。
Why not?
为什么不能？