On behalf of the Students' Union, I'm writing to invite you to give us a speech on Chinese history.

我代表学生会写信邀请您给我们做一个关于中国历史的演讲。

youdao

The report should motivate us to focus and redouble our efforts on behalf of children and families affected by HIV/AIDS.

这个报告激励我们，为了受艾滋病毒/艾滋病影响的儿童和家庭的利益，要集中力量并且做出加倍努力。

youdao

That is why we must resist the forces that divide us, and instead come together on behalf of our common future.

这是我们抗拒割裂我们的力量，为共同的未来走到一起的原因。

youdao

On behalf of us all, I want to thank Jimmie and I want to thank your entire leadership team for welcoming me here today.

WHITEHOUSE: President Obama at the American Legion Conference

Mr. Secretary General, on behalf of us all, thank you for convening this meeting to address the urgent situation in Sudan that demands the attention of the world.

WHITEHOUSE: President Obama Attends Ministerial Meeting on Sudan

The aid organisations and advocacy groups have also asked for additional public guidance to assure financial institutions "that they are permitted to process transactions on behalf of US persons related to earthquake-relief efforts in Iran".

BBC: Aid groups in sanctions plea for Iran quake relief