Petzite
针碲银矿, 碲金银矿
🗣️ 情景例句
Do you want to sit by the window?
想靠窗坐吗？
You may criticize my work freely.
你可以随意批评我的作品。
Who was first? Who was second? Who was third?
谁是第一？谁是第二？谁是第三？