Colbert: welcome back everybody.

欢迎大家回来。

At the very least, maybe Colbert will come back.

至少，或许Colbert会回来的。

Mr Colbert is equally rude to all his guests.

科尔伯特对待其嘉宾是一视同仁的无礼。

The interviewer was Stephen Colbert, a comic. But his point was serious.

问这个问题的人是喜剧演员史蒂芬•柯贝尔，但他所指出的问题是实实在在的。