Calophyllolide
红厚壳烯酮内酯, 海棠果素
🗣️ 情景例句
I'm going to play with a group of friends.
我打算和朋友一起玩。
How is your family?
你的家人怎么样？
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。