Hard work is fundamental to success.

勤奋工作是成功的基础。

《牛津词典》

Hard work is the name of the game if you want to succeed in business.

要想生意兴旺，勤奋工作是关键。

《牛津词典》

You can wipe the sweat from your brow because most of the hard work is done.

你可以擦掉额头的热汗了，因为大部分艰难的工作已经搞定了。

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Paul Perachi says all the hard work is clear in the final performance.

VOA: special.2010.06.03

Mammon is the profiteer. Mammon is the goldsmith's son who wants to invest his talents with labor and with hard work in order to showa profit.

贪神是一位逐利者，他是一名金匠的儿子，想要,用自己的才智，劳动与汗水投资换取利润。

耶鲁公开课 - 弥尔顿课程节选

That is the hard work, and being focused, and having a little luck, of course.

当然这要靠努力、专注，还有一点点运气。

事业就是挑战 - SpeakingMax英语口语达人

After all the hard work is done of deciding whether a patent is actually valid or not.

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They do expect, however, that their hard work is going to pay off.

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Of course in the U.S., ambition combined with hard work is often rewarded.

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