Johnstonite
混硫方铅矿
🗣️ 情景例句
Let me give you a little fatherly advice.
让我像父亲般给你提点建议。
The wine in the bolttle does not quench thirst.
瓶中之酒不解渴。
We're so proud of you.
我们十分为你骄傲。