Stetefeldfite
水锑银矿
🗣️ 情景例句
Well,
好的，
It's nice to see you again. Have you changed jobs?
又见到你很高兴。你换了工作了吗？
Officials from Greenwich Observatory have the clock checked twice a day.
格林尼治天文台的官员们每天两次派人矫正此钟。