Meyers is a diligent and prolific worker.

迈耶斯是个勤奋而且出活多的工人。

《柯林斯英汉双解大词典》

In every regard, his book is an example of a diligent scholarship.

在每个方面，他的书都是勤奋奖学金的范例。

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The host was a diligent man.

主人是个勤劳的人。

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And besides that, lest that not be enough to make sure everyone can succeed in a course like this, we have a very diligent teaching fellow who not only likes to scribe the courses lectures.

另外，为了让大家都能,学好这门课，我们有一个很勤奋的助教,他很乐意记录下课程教案。

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And the truth of whether a book should or should not be censored is something that's come about through the diligent effort of a group, rather than a single arbitrary judge like the state licenser.

但一本书是否真正被控制,是一堆人努力的结果，而不是政府出版管理处的人员专横的决定。

耶鲁公开课 - 弥尔顿课程节选

Second, Whitman seemed to be a diligent trader going about gathering information from varied sources.

FORBES: Doug Whitman Concludes Testimony In His Own Defense, Here's a Prediction On Verdict

Mr Kovalev, who had spent two years in the post, was a diligent Yeltsin loyalist.

ECONOMIST: An economic KGB?

Mr Morsi joined the secret society, gaining a reputation as a diligent and competent organiser.

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