But we know that there is an object B, called Bismarck, and that B was an astute diplomatist.

但是我们知道有一个物体 B， 叫做 Bismarck， 而 B 是一个精明的外交家。

My name is uppercase B. Call me Big B Big B. I am b, too.

我的名字是大写的B。叫我大B大B。我也是b。