献身于

He dedicated his life to the cause of education.

他身于教育事业。

He consecrated his life to helping the poor.

他身于帮助穷人。

We should devote ourselves assiduously and faithfully to the duties of our profession.

我们应当勤奋地而且忠诚地身于我们。

We looked up to you as a shining example of devotion to the scientific cause.

我们你看身于科学事业光辉榜样。