Gerhardtite
銅硝石
??? 情景例句
I'm really excited about seeing Grandpa.
一想到要見到爺爺， 我就覺得興奮。
We should push our work, the work should not push us.
我們要推動(dòng)工作，不要讓工作推動(dòng)我們。
He told me that he loves me.
他說過他愛我。