Marrite
硫砷银铅矿
🗣️ 情景例句
It's important to her.
这对她来说很重要。
You haven't sold your product in our country so far, have you?
到目前为止，你们的产品尚未在我们国家销售，是吗？
Is there anything else I can do for you?
还有什么事我可以帮忙吗？