Scheebergite
锑铁钙石
🗣️ 情景例句
It's for kids.
这是给小孩看的。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
I'm afraid it is quite common that people steal things from their workplace.
恐怕人们在工作场所偷东西是相当普遍的。