Salgodonite
[机] 微晶砷铜矿
🗣️ 情景例句
I'd like you to meet the head of the student relations committee.
我想见见学生关系委员会主席。
We only live once,, but if we work it right once is enough.
我们生命只一次，好自为之一次足矣。
It was Lucy.
这是露西。