The teacher's selfless devotion to the cause of education is well known, and all her students respect and love her.

大家都知道那位老师对教育的无私奉献，所有学生都尊敬、爱戴她。

youdao

Despite his constant protestations of devotion and love, her doubts persisted.

尽管他一直宣称爱她忠贞不渝，她的疑心尚存。

《柯林斯英汉双解大词典》

He spent the whole evening assuring his mother of his love and devotion.

他用了整整一个晚上向母亲表达孝心。

《新英汉大辞典》

Proving His Love And Devotion Sudden Mischief -- by Robert B.

FORBES: Fact and Comment

But the outpouring of support that we have seen over this last year -- I mean, the hours logged, the services donated, the love and devotion and offers to help that have poured in from every corner of the country -- all of that has far surpassed even our wildest expectations.

WHITEHOUSE: The First Lady and Dr. Biden Speak on the Joining Forces Anniversary | The White House

Your stories reminded me that everyday America's greatness is bound up in the lives of the American people -- your hard work, your devotion to duty, your love for your children, and your determination to keep going, often in the face of enormous obstacles.

CNN: Clinton: It is time to take back the country we love