Urao
天然碱, 天然重碳酸钠
🗣️ 情景例句
My final exam is next Tuesday.
期终考就在下周二。
In his work, Albert comes in touch with many beautiful objects.
在工作上，阿尔博特会接触到许多美丽的事物。
It is on the right.
它位于房间右侧。