Scheelitine
钨铅矿
🗣️ 情景例句
if that will help.
假如那样有所帮助的话。
Wash your mouth out with soap!
嘴巴放干净一点！
It doesn't matter! Jim, do you remember we went to work on a farm last October?
没关系！吉姆，你还记得我们去年10月份去一个农场劳动的事吗？