1
a portfolio of [noun phrase]
She showed me a portfolio of her latest paintings.
她给我看了一组她最新的画作。
公文包；文件夹
portfolios — plural of portfolio
先理解核心含义，再看它在真实句子里的用法。
公文包；文件夹
a large flat thin case used for carrying loose papers, drawings, or maps
She showed me a portfolio of her latest paintings.
她给我看了一组她最新的画作。
用于携带文件、图纸、照片、地图和其他平面文件的箱包。
A case for carrying papers, drawings, photographs, maps and other flat documents.
用于携带散页、图纸或地图的扁平大薄文件夹,通常为皮革制
a large, flat, thin case for carrying loose papers or drawings or maps; usually leather
此类文件的集合,尤指艺术家或摄影师的作品集,或更广义地,个人作品样本和技能的展示(职业作品集)。
The collection of such documents, especially the works of an artist or photographer, or more generally, a presentation of an individual's work samples and skills (a career portfolio).
为展示给潜在客户或雇主而收集的一组创意作品
a set of pieces of creative work collected to be shown to potential customers or employers
She carried a black portfolio to the job interview.
她带着一个黑色公文包去参加求职面试。
AI contextual example
He stored his old maps in a large portfolio.
他把旧地图存放在一个大文件夹里。
AI contextual example
The artist opened her portfolio and showed us the sketches.
那位艺术家打开她的作品夹，给我们看素描。
AI contextual example
he remembered her because she was carrying a large portfolio
他记得她,因为她拿着一个大公文包。
WordNet
She showed me a portfolio of her latest paintings.
她给我看了一组她最新的画作。
He built a portfolio of freelance projects over the years.
他多年来建立了一个自由职业项目作品集。
It's wise to diversify your portfolio to reduce risk.
分散投资组合以降低风险是明智的。
Not this
I left portfolio at home.
Use this
I left my portfolio at home.
portfolio是可数名词，使用时通常需要物主代词或冠词来限定，如'my portfolio'或'a portfolio'，不能单独使用。
Not this
She has two portfolio in her bag.
Use this
She has two portfolios in her bag.
portfolio是可数名词，复数形式为portfolios，表示多个时需加-s。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
投资组合
She manages a diverse investment portfolio.
她管理一个多元化的投资组合。
投资组合经理
The portfolio manager reviews asset allocation quarterly.
投资组合经理每季度审查资产配置。
作品集
He presented his portfolio of work to the design firm.
他向设计公司展示了他的作品集。
不管部部长
He was appointed as a minister without portfolio.
他被任命为不管部部长。
档案评估
Portfolio assessment is used in many art courses.
许多艺术课程采用档案评估。
投资组合多样化
Portfolio diversification reduces risk.
投资组合多样化降低风险。
不管部长；无任所大臣
He was appointed a minister without portfolio to oversee cross-departmental initiatives.
他被任命为不管部长，负责监督跨部门项目。
组合式职业（多职业并行）
Many creatives today pursue a portfolio career, balancing freelance work with part-time teaching.
如今许多创意人士追求组合式职业，平衡自由职业和兼职教学。
你的作品集就是个笑话。
She brought her portfolio to the interview to demonstrate her skills.
她带着作品集去面试以展示她的技能。
Use portfolios naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
port（携带）+ folio（纸张）→ 携带纸张的公文包。想象一个皮质公文包，里面装着重要文件。
[object Object]
常用搭配：a portfolio of + 名词，表示‘一组…’。
Dictionary facts from ECDICT, WIKTIONARY.