He was interrupted by the arrival of three ladies, who had unfortunately not heard his comments on dress and hair.

他讲话被三位女士打断了，可惜她们没有听他关于头发和衣装高论。

Are you done? Or do you have more references to 1980s' fads?

你有完没完 还想对80年代时尚发表什么高论？

He should check his facts before sounding off.

【sound】他应该弄实才发表高论。

He's just, I don't know, he's just sitting there thinking and pontificating and decides he's got that.

他就是坐在那儿，我不知道，自顾自地思考、发表高论，然后突然觉得自己有那个资格了。