Phthalides
苯酞类化合物; 苯并呋喃酮类
🗣️ 情景例句
We had some good times together.
我们共渡许多美好时光。
I'm sorry, but I didn't understand your question. Could you please restate it?
对不起，你的问题我没有理解，请你再说一遍好吗？
Yes, a little.
是的，有点儿。