Hydrohausmannite
水黑锰矿
🗣️ 情景例句
And your name is ...?
请问你的名字是……？
I see. I'll go and check.
噢，原来是这样，那我再去查查看。
Glancing at the bits of wood and metal that lay around him,
年轻人看了一眼周围的碎木片和碎金属片，