Matildite
硫银铋矿
🗣️ 情景例句
and help a lot of other people.
且对其他很多人有益。
I was born in a little town not far from here.
我出生在离这儿不远的小城市里。
I'm changing my hotel. I'll drop in and leave the new address.
我就要换一家旅馆了。我会顺便再来一趟，把新地址留下来的。