Fluoridize
vt. 用氟化物处理\\n[医] 涂氟; 氟化, 加氟
📖 牛津释义
fluoridize
fluridise, v [Tn]
= fluoridate.
🗣️ 情景例句
This is as useful as screen door on a submarine.
这毫无用处。
Do you have some change?
你有零钱吗？
Except Chinese, I'm afraid!
恐怕除了中文差一些！