Embritite
硫锑铅矿
🗣️ 情景例句
Are you ready to order now, sir?
先生，你准备点菜吗？
The people at the party were worried about Janet because no one was aware of where she had gone.
参加聚会的人们都为珍妮物担心，因为没人知道她去哪里了。
Come and look.
来看看。