Perfluorocarbon
全氟化碳
🗣️ 情景例句
Only one day, and it won't hurt as much.
只要再一天你就不会像现在这样痛了。
The more riches a fool hath,the greater fool he is.
愚人越富越蠢。
That's very nice of you.
既然这样，那就多谢了。