致力于

He was a champion for Latinos and blacks within the educational system.

他一直致力于在教育系统内为美籍拉美人和黑人争取权益。

The magazine is devoted to anato-mizing the inadequacies of liberalism.

该杂志致力于剖析自由主义的不足之处。

They have long been involved in a crusade for racial equality.

长期以来他们一直致力于争取种族平等的运动.

He was single-mindedly devoted to the hastening of freedom for the oppressed.

他一心一意致力于早日让被压迫者获得自由。

He devoted his energies to the reformation of science.

他致力于科学的革新。

Work on the positive, creating beautiful, loving and fulfilling relationships.

致力于好的方面，努力营造美好的、友爱的、令人满意的关系。

I have been working on exploding the myth of fixity of meaning.

我一直在致力于推翻有关意义恒定性的谬谈。

They concentrated on better definition of the optical image.

他们致力于提高该光学影像的清晰度.

Then we got involved with trying to find polymers that attenuate radiation.

接著我们致力于找出能够减弱辐射的聚合物.

His whole life is dedicated to scientific research.

他毕生致力于科学研究.

Conservationists are mostly wedded to preserving diversity in nature.

自然环境保护主义者大多致力于保持物种的多样性。

She has dedicated her life to the study of the dance.

她一生致力于舞蹈艺术的研究.

These communities are now turning to recycling in large numbers.

这些团体现在正转而致力于大规模的回收利用工作。

He worked tirelessly for the cause of health and safety.

他孜孜不倦地致力于健康和安全事业。

Economists have been concerned with establishing proofs for their arguments.

经济学家一直致力于为他们的观点寻找证据。