Hematolite
红砷锰矿
🗣️ 情景例句
We did?
我们忘了吗？
When guns speak it is too late to argue.
待到炮声响，辩论已莫及。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。