Tachatanite
易变硅钙石
🗣️ 情景例句
That's why I'm reading my paper and having my coffee
这就是今天早上为什么我看报纸喝咖啡
This is Tom. He's my classmate.
这是汤姆。我的同学。
Long ago, people believed that the world was flat.
很久以前人们相信地球是平的。