Zerkelite
钛锆钍矿
🗣️ 情景例句
The company went broke.
这家公司破产了。
When did I say that?
我什么时候说过了？
He's only forty-one years old, and he has already been to nearly every country in the world.
他只有41岁，但他却过世界上几乎每一个国家。