When I was a sophomore, I took part in the secretary department of student union.

我在大二的时候参加了校学生会的秘书部。

youdao

Please write down your positioning of Secretary Department and the reason why you want to join it.

请写出你对秘书部的定位，以及你希望加入秘书部的原因。

youdao

She started as a secretary but ended up running the department.

她起初只是一个秘书，但最后掌管起了整个部门。

《牛津词典》

Department of Homeland Security Secretary Janet Napolitano says one of the biggest challenges is finding the right people to handle the job.

VOA: standard.2009.08.11

Notably, on Monday, the Treasury Department, under Secretary Henry Paulson, announced a proposal for fundamental change in our financial markets.

众所周知，在星期一，美国财务部部长，亨利·鲍尔森，宣布美国金融市场,将要改革的计划。

耶鲁公开课 - 金融市场课程节选

That's going too far says Gale Buchanan, a former under-secretary at the US Department of Agriculture, "My reaction to the document is: we have problems.

VOA: standard.2010.06.04

Jane Dickinson, Senior Personal secretary, Department for Education and Employment.

BBC: Education honoured

Mr. DOUGLAS FAULKNER (Principal Deputy Assistant Secretary, Department of Energy): We think in six years, we can bring down the cost of ethanol from cellulosic material, to be cost competitive with gasoline.

NPR: Canadian Dreams of Ethanol Distilled from Grass

Inaugurated by Anshu Vaish, Secretary, Department of School Education and Literacy, the conference explored ways to increase access to sustainable and learner-centred quality education and equip secondary school students with vocational skills through open distance learning.

UNESCO: Skills training: a time-bomb for India