Jacutinga
(=jacutingite, jacutine)薄层富赤铁矿
🗣️ 情景例句
He emphasized the importance of being honest.
他强调诚实的重要性。
He who never was sick dics the first.
永不生病的人往往一病致命。
What's in that cave?
岩洞里会有什么？