Her secretaries work tirelessly for a pittance.

她的秘书们为了一点微薄的工资不知疲倦地工作。

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Emma Marris's article is an insult and a disservice to the thousands of passionate who work tirelessly to improve the lives of animals and protect our planet.

艾玛·马里斯的文章冒犯、伤害了成千上万的热情工作者，他们不辞辛劳地致力于改善动物的生存处境和保护地球。

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If we work tirelessly, we can bring about a major improvement in rural infrastructure.

通过坚持不懈努力，使农村基础设施有一个大的改善。

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Startups like mine work tirelessly to offer users unique experiences, greater choice, and innovation.

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Dedicated teachers, administrators, and other education professionals work tirelessly on behalf of America's young people.

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The Wahhabi sheiks work tirelessly to spread their brand of Islam to Muslims everywhere.

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