Polygarskite
水合硅酸铝镁矿
🗣️ 情景例句
What kind of person do you think you are?
你觉得你是那种人？
If you have more, please give me some.
如果你有多的，请给我。
Please tell me how I can solve this problem.
请告诉我怎样才能解决这个问题。