Fluorobenzaldehyde
氟苯甲醛
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
What time should I be at the departure gate?
我在什么时间到登机门？
I'll introduce him to you.
那么，我来介绍你认识。