Are there any decent programs for pdf viewing and editing for Linux that replace Adobe Acrobat?

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Alternate title:How is there still no decent Linux replacement for Adobe Acrobat (pdf viewing and editing)? There are plenty of viewing programs, some page editing programs, but simply nothing that also allows actual image editing, outline creation, etc. PDF4QT does some of these but is not ideal.

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1. 12:08
   Lobsters 最先出现Lobsters

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