Silfbergite
铁镁锰闪石
🗣️ 情景例句
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易能得到进一步发展。
Happy Spring Festival!
春节快乐！
When will the new people move into this house?
新住户什么时候搬进这所房子？