Thermoanthracite
煅制无烟煤
🗣️ 情景例句
No smile, no surprise.
不笑 ，就不给你惊喜。
He's an American.
他是美国人。
I haven't told you that my family made a lot of money in the nineteenth century by making children work 16 hours a day in their factories.
我还没有告诉过你，我的家在19世纪的时候赚了一大笔钱，是强迫儿童在工厂里一天劳动16个小时赚来的。