Kbr
abbr. Patassium Bromide 溴化钾
🗣️ 情景例句
What's happening with you these days?
你近来好吗？
It has been a great year for all of us.
过去的一个，对我们大家来说，是辉煌的一年。
Are these bags heavy? No, they're light.
不，是轻的。