And I have never known an average man who had both.

我从来没见过一个普通人能同时拥有这两种能力。

youdao

He is an average man; there's nothing different [special] about him.

他是个普通人，并没有什么异乎常人的地方。

《新英汉大辞典》

Dan is an average man by most standards.

无论从哪个标准衡量，Dan都是一个普通人。

youdao

But Miller's interest in the average man did not stop him from exploring major problems of society.

VOA: special.2009.11.29

So you don't have to be a critic; you have to be strong; but you know what? You can be the average man, because this is a story about the average man.

所以你不需要当一个批评家;,但是你要坚强，知道么？,你可以是平常人,因为这是一个平常人的故事。

耶鲁公开课 - 1945年后的美国小说课程节选

It is not about finding the average man--which you are--also in the novel, there staring back at you.

也不是寻找小说里和你一样的，也在回头凝视你的平常人。

耶鲁公开课 - 1945年后的美国小说课程节选

Even a retirement age of 65 leaves an average man or woman many years to invest.

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By contrast, the average man spends 177 minutes a day worrying about his job, the study suggests.

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They wanted him to see the availability of consumer goods for the average man in the street to buy.

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