Uranothallite
铀灰石, 铜铀矿, 铀钙石
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Yes, I am.
是，我是。
Then you can pick up a hire car and travel around.
然后你可以开着租来的车四处旅行。