Xanthogenamide
乙黄原酰胺
🗣️ 情景例句
so that we can record our thoughts about the trip.
以便我们能录下旅行中的感想。
Do you have any hobbies?
你有什么爱好吗？
After being absent from the Gables for a week,
一次，姑妈有一个星期没在“山墙庄园”住。