Phthalaldehyde
苯二醛(通常指邻苯)
🗣️ 情景例句
Yes, I have been working in an advertisement company in the last two years.
是的，在过去两年里，我一直在一家广告公司工作。
If you would make an enemy,lend a man money and ask it of him again.
你若想与人结怨，只须先借钱给他，再向他催讨。
As a matter of fact, it is the other way around.
事实上，情况正好相反。