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单词 portfolio
释义 port·fo·lio
\pōrtˈfōlēˌō, pȯrt-, pōət-, pȯ(ə)t-, -fōl(ˌ)yō\ noun
Etymology: alteration of earlier porto folio, modification of Italian portafoglio, from portare to carry + foglio leaf, sheet, from Latin folium leaf — more at portamento, blade
1. : a flat portable case (as a briefcase, a large heavy envelope, or a loose-leaf binder) for carrying papers or drawings
2. [so called from the use of such a case to carry documents of state] : the office and functions of a minister of state or member of a cabinet
 < received the portfolio of war >
3. : the securities held by an investor or the commercial paper held by a bank or other financial house
 < expanded the mortgage portfolio >
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更新时间:2025/3/13 1:42:23