Natronbiotite
钠黑云母
🗣️ 情景例句
I know about how business is done here.
我认为这方面比较在行。
We can't see it very well.
我们不能看得很清楚。
We may be able to work out a better deal for you.
我们也许可以想出一个对你有利的办法。