They were both chairpersons of the students' union.

他们都是学生会主席。

youdao

He was one of the chairpersons of our students' union.

他是我们学生会的主席之一。

youdao

We believe that under your leadership, the students' union will become better and better.

我们相信在你的领导之下，学生会将会变得越来越好。

youdao

The initiative has been developed by Stirling's Students' Union, 12 local taxi companies, police and Stirling Council.

BBC: David O'Halloran

The committee also heard from student representatives, including Garry Quigley, president of the University of the West of Scotland Students' Association and Christina Andrews from the University of Stirling Students' Union.

BBC: Scotland politics

Following media reports of the letter opposing the industrial action, the president of Warwick University Students' Union, Kat Stark, drafted another to the AUT's Sally Hunt.

BBC: NEWS | UK | Education | Academics' action splits students