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
He has the eye of a painter.
他有画家的鉴赏力。
He looks down on me.
他根本不把我放在眼里。
They had little difficulty in finding it,
他们没费多大事儿就找到了盘子。