It's a common problem, the one I'm asked about most when I'm on the lecture circuit.

这是个常见问题，一个在我巡回演讲时人们最常问到的问题。

《柯林斯英汉双解大词典》

A common problem is that we don't like to rewrite.

一个常见的问题是我们不喜欢重写。

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This is a common problem for millions of children around the world and not just at school, but also at home.

VOA: special.2009.12.21

This is a common problem in gene therapy.

这是基因治疗中的通病

耶鲁公开课 - 生物医学工程探索课程节选

Eliot would go further and say that there is no common form of modern speech, and that's the problem.

艾略特涉及的更加深入,他认为谈话并没有什么通常的形式，而这就是问题所在。

耶鲁公开课 - 现代诗歌课程节选

Computer eyestrain is a common problem affecting between 64 percent to 90 percent of office workers.

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Another questionnaire found valerian reduced fatigue, which is a common problem among cancer patients.

WSJ: Can a Root Get to the Problem of Insomnia?

Item: Sales managers worldwide grapple with a common problem, no matter the product or industry.

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