Rivotite
碳酸铜锑矿
🗣️ 情景例句
Do you want something cold to drink?
想喝点什么冰凉的东西吗？
Fruit ripens not well in the shade.
阴凉处的果子不会成熟。
he said. But I don't have many friends, and I don't enjoy myself very much. I don't know why!
他说，“但是我没有很多朋友，我过得不很愉快。我不懂为什么！”