Kbr
abbr. Patassium Bromide 溴化钾
🗣️ 情景例句
We have finally concluded the transaction through negotiation.
经过谈判，我们终于达成了一笔交易。
I know the boy whose father is a painter.
我知道那个男孩的父亲是画家。
We need these things right away.
这此东西我们马上就要。