Cbpp
abbr. contagious bovine pleuropneumonia 传染性牛胸膜肺炎
🗣️ 情景例句
I understand what you're saying.
我明白你说的意思。
Who spoke a while ago?
刚才谁在讲话？
that is something like 6,000,000 spiders of different kinds on a football pitch.
这就是说，在一个足球场上约有600万只不同种类的蜘蛛。