Perfluorokerosene (pfk)
[化] 全氟煤油
🗣️ 情景例句
Well, then, perhaps we can get together another time.
也许我们可以另找时间聚一聚。
Please go over it and see if everything is in order.
请过目一下，看看是否一切妥当。
In the morning, Mr.Sawyer goes to work and the children go to school.Their father takes them to school every day.
早上，索耶先生去上班，孩子们去上学。父亲每天送孩子们去上学。