Fluorinate
vt. 用氟处理
🗣️ 情景例句
He came down with the flu, so he didn't go to work.
他感冒了，所以没去上班。
Perseverance is failing nineteen times and succeeding the twentieth.
十九次失败，到第二十次获得成功，这就叫坚持。
I'm going to see my husband. He's ill in hospital.
我要去看我丈夫。他生病住了医院。