Messingite
绿铜锌矿
🗣️ 情景例句
What do you do when he cries like that?
像他哭得这个样子该怎么办？
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
Normal people tend to forget this process unless and until they are reminded of it.
衰老的过程，不经提起，正常人容易忘记；一经提醒，才会记起。