Phthalides
苯酞类化合物; 苯并呋喃酮类
🗣️ 情景例句
I don't want to cut class.
我不想逃学。
If this shirt doesn't fit,may I bring it back later?
如果这件衬衫不适合，我以后可以带回来换吗？
What do you do as a director?
作为导演您具体干什么呢？