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
Take things as they come.
车到山前必有路。
Thrift is good revenue.
节约是个好收入。
What's up? What's up? someone called.
“什么事？什么事？”有人叫着。