山东民间传统节日习俗的保护与开发的翻译：Protection and development of Shandong folk festival customs 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

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Protection and development of Shandong folk festival customs

Shandong folk tradition holiday custom protection and development

Shandong civil traditional holiday customs protection and development

Protection and development of Shandong folk festival customs