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PDF

noun
🔊/ˌpiː diː ˈef/
🔊/ˌpiː diː ˈef/
(computing计算机)
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  1. a file format that allows a document to be sent electronically and look exactly the same when viewed on different computer systems (the abbreviation for ‘Portable Document Format’) 可移植文档格式，可携式文件格式（全写为 Portable Document Format）
    • I’ll send it to you as a PDF (= a PDF file).我会用 PDF 格式把它发给你。🔊🔊
    Oxford Collocations DictionaryPDF is used before these nouns:
    • file
    • format
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    Word Origin1990s: abbreviation of Portable Document Format.