Ammiolite
锑铵汞矿(辰砂与锑酸酮的混合物)
🗣️ 情景例句
I can see what needs to be done and do it.
我能了解该做什么并切实去做。
Lots of people like stamp collecting.
许多人喜欢集邮。
Education, with its cycles of instruction so carefully worked out,
教育，以其教学周期如此精心地安排，