Bortz
n. [矿]圆粒金刚钻
🗣️ 情景例句
Really?
真的？
I worked at the coffee shop last night.
我昨晚在咖啡厅工作。
Please tell Mr Hu that I am working hard on my Chinese.
请告诉胡先生，说我正在努力学习汉语。