Sarmientite
[矿]砷铁矾
🗣️ 情景例句
May I ask for a wake-up call tomorrow morning?
明早我可以要求晨叫服务吗？
Love lives in cottages as well as in courts.
爱情无贵贱，贫负皆有之。
We are happy to be of help.
我们十分乐意帮助。