A man in my position has nothing to fear from a nobody like you.

对于处在我这个位置的人来说，你这种小人物没有什么可怕的。

They were shut away in a little room where nobody could overhear.

他们被关在一个小屋里，没人能听到他们的动静。

Nobody realizes how bad things are.

没人意识到事情有多么糟糕。