Kimberlite
[化] 金伯利岩; 角砾云橄岩(含钻石火成岩)
🗣️ 情景例句
I would like to improve my English pronunciation.
我想改善我的英语发音。
Where is the boarding gate for this flight?
这班飞机的登机门在哪儿？
Yes, let's do it again real soon.
是啊，让我们不久再一起用餐吧。