Fluoridate
v. 在饮水中加少量之氟(以防儿童蛀牙)
📖 牛津释义
fluoridate
v[Tn]
add traces of fluoride to (the water supply), esp to prevent tooth decay 在（食水）中加氟（尤指为预防生龋齿）.
🗣️ 情景例句
I guess I ruined your day.
我想我扫了你今天的兴。
No. I have been away on vacation.
是呀，我休假去了。
Good morning! What's your name, please?
早上好！请问你叫什么名字？