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
Because we like each other.
因为我们彼此喜欢。
The peacock has fair feathers, but foul feet.
孔雀虽有华羽，但有贱足。
You work for the Overseas Engineering Company, don't you?
你在海外工程公司上班，是吗？