Hohmannite
碱性水铁矾, 褐铁矾
🗣️ 情景例句
You'll receive my invitation soon enough, and I will inform you.
你很快会收到我的请柬，我会通知你的。
Think nothing of it.
别放在心上。
'I was in my office as usual,' answered the Ambassador.
“我和往常一样，在办公室里，”大使回答说。