Plancheite
纤硅铜矿
🗣️ 情景例句
Come on, you can do that.
振作起来，你一定行。
Keep some till more come.
更多的到手以前，要保持手里的一点。
Half past four. Don't forget to tell Jim. I hope he can come too.
4：30。别忘记告诉吉姆。我希望他也能来。