泡泡影视为您介绍《印刷术的诞生》：Gutenberginventedprinting,themostconsequentialinventionoftheMiddleAges.ThetechnicaladventureofGutenbergisveryimpressive.Theprintingpress,thepaper,theink....Hemanagestoassemblealloftheseitems,andtoactuallyprintbooks.Gutenbergtriesanewformoflayoutandintroducesanumberofotherinnovations.Thevisualqualityofhisprintingyields...
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