Salgodonite
[机] 微晶砷铜矿
🗣️ 情景例句
How was your school-board meeting last night?
昨天晚上你们的联合校董会会议开得怎么样？
To hit the doggie
打狗
The Moon is likely to become the industrial hub of the Solar System,
月球很可能成为太阳系的工业中心。