Beyerite
[矿]碳铋钙石
🗣️ 情景例句
I expect that, he's will pass the examination.
我料想他会通过考试。
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
Why must I have mercy on him? Tell me that!
为什么我必得宽恕他呢？请告诉我这一点！