Bournonite
[化] 车轮矿
🗣️ 情景例句
It's something that only you and Harry can work out.
这件事只有你和Harry才能定夺。
What are you looking for?
你正在找什么？
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，