Empressite
粒碲银矿
🗣️ 情景例句
It is a great idea,
这是个极好的主意。
He is pinned down by the demonstrators.
他被示威的队伍给钉住了。
They are often more industrious, useful citizens than those who are never late.
他们与那些从不迟到的人相比，常常是更勤奋有用的公民。