Daphyllite
辉碲铋矿
🗣️ 情景例句
Are these the terms that we dicussed?
这些是我们所讨论的条件吗？
I don't care what you say.
我不在乎别人怎么说。
Cave exploration, or pot-holing, as it has come to be known, is a relatively new sport.
洞穴勘查——或洞穴勘探——是一项比较新的体育活动。