You are an expert on something and you should share your expertise with educators and their students.

你就是某方面的专家，你应该向教师和他们的学生分享你的专业知识。

youdao

I know that you are an expert in finance.

我知道你是财经专家。

youdao

Hi, Mark. I know you are an expert in skin care.

马克，你好。我知道你是皮肤护理专家。

youdao

But in terms of reality, he's no more an expert in this than you are, or than anybody is.

但是就现实来说，他不如你们这般专业，他也不如其他任何人。

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You obviously think you are an expert on taxes but it is well apparent you are not.

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In other words, it can be difficult to determine exactly how much time a person could spend in prison unless you are an expert.

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If you know you have been recruited because you are an expert, the demand characteristics of the experimental situation will motivate you to try to perform well.

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