Fluorated
氟酸盐\\n氟化
🗣️ 情景例句
And it makes me feel good that you care about me.
而且， 关心我， 也让我感到很高兴。
Why didn't you like cleaning house so much?
为什么你那么不喜欢清理房子？
Here's your umbrella and your coat.
这是您的伞和大衣