Igelstromite
鳞镁铁矿
🗣️ 情景例句
Two weeks. I said I could do it in two weeks, and I did it.
两周。我说过我两周就能完成， 现在我做到了。
She never showed up.
她一直没有出现。
I was on the march.
我参加了游行。