Sheelite
白钨矿
🗣️ 情景例句
Great! Pass me the hammer.
很好！把钉锤给我。
If you dance you must pay the fiddler.
要想寻欢作乐，代价非付不可。
Jim, how long have you been at this school?
吉姆，你到这学校有多么时间了？