Brggerite
[化] 铀钍矿
🗣️ 情景例句
Some people are afraid of flying, which limits their options when traveling.
一些人十分害怕坐飞机，这也就限制了他们旅行时的选择了。
Maybe we could start with the Designing Department.
也许我们可以先参观一下设计部门。
'Oh, that,' said the Ambassador.
“那个嘛，”大使说，