Smaltite
n. [矿]砷钴矿
🔁 扩展释义
【化】 砷钴矿
🗣️ 情景例句
No problems. Here's your passport, and here's your money. Have a nice day, Mr. Lu.
没问题。这是您的护照，还有您的钱。祝您愉快，陆先生。
I plan to be here for over a year.
我计划在这里住一年以上。
The railway station was big, black and dark.
火车站很大，又黑又暗。