portfolios
/ˌpɔːrtˈfoʊ.li.oʊ/
名词
公文包；文件夹
She's trying to build up a portfolio of work to show during job interviews.
她正想整理出自己的代表作以便找工作面试时展示一下。
（个人或机构的）投资组合
（部长或大臣）职务；（部长或大臣）职责
The prime minister offered her the foreign affairs portfolio.
首相邀请她出任外交部长。