Florocid
氟化钠
🗣️ 情景例句
And I want you to meet the people in the art department.
我也希望你与美编部的人见见面。
Thank you very much for giving us your valuable time.
我们占用了你宝贵的时间，非常感谢。
And the worst?
那么最不喜欢的呢？