Plumbomalaclite
铅孔雀石
🗣️ 情景例句
What made you decide to study Economics?
你为什么决定修读经济学？
We went to a concert last night to hear the symphony orchestra.
我们昨晚去了一个音乐会听交响乐乐队演奏。
This is a bus stop. The people are waiting for a bus. They are stand in line.
这是一个公共汽车站。人们在等车。他们站成行。