Pbb
abbr. 多溴联苯（polybrominated biphenyl）
🗣️ 情景例句
I'm pretty independent.
我是独立性很强的人。
It's my pleasure.
这是我的荣幸。
There was an argument about money, so it seemed, in a language that Kunta did not understand.
看来他们在用孔塔听不懂的语言进行了一番讨价还价。