Endlichite
砷钒铅矿
🗣️ 情景例句
Well, glad to meet you.
是吗，很高兴认识你。
He that lies down with dogs must rise up with fleas.
近朱者赤，近墨者黑。
He opened it and saw the man from downstairs.
他打开门，看见楼下人。