Rickardite
碲铜矿
🗣️ 情景例句
Well, I guess your mother and I can manage it.
嗯， 我想你妈和我可以设法帮这个忙。
How do you do?
你好！
I've looked round the whole school. I can't find it anywhere.
“我整个学校都找过了。我就是找不到它。”