Oxyfluoride
氟氧化物
🗣️ 情景例句
That's true.
正是如此。
No matter what the excuse, you must not be late.
不管有什么借口，你一定不要迟到。
On the following day, Patrick went to the house again.
第二天，帕特里克再次来到首相的住处。