She complained that he did not work hard.

她抱怨他工作不努力。

《新英汉大辞典》

There are no unsuccessful people in the world, only those who do not work hard.

世界上没有不成功的人，只有不努力的人。

youdao

Although hard, may not be successful, but do not work hard, it will certainly fail!

虽然努力了，不一定会成功，但不努力，就一定会失败！

youdao

And one last expression, one that means do not worry or work too hard.

VOA: special.2009.06.07

In fact, if the other person is working hard, or is cutting back on their carbon emissions, you have every bit more incentive to not work hard or to keep high carbon emissions yourself.

实际上,如果其他人正在努力工作,或者正在尽量减少碳排量,你总会有想偷懒的动机,或者总是继续大量排碳

耶鲁公开课 - 博弈论课程节选

it's not all just hard work, you can have fun as well

不光全是用功，你也可以好好玩，

做交换生来到这里 - SpeakingMax英语口语达人

People with healthcare insurance saw no advantages in Obamacare, and feared that those who did not work as hard as they did would be the beneficiaries.

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This leisurely rural existence is restful in only the most superficial ways: two members of the family suffer from radiation sickness and have been ordered not to work hard.

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"Work hard, play hard" may not work for everybody, but there is certainly a group for whom it does work.

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