Article
關於天的一些知識/太陽系統以外的星體 - Knowledge about the universe/stars beyond the solar system

Subject matters: 散文 - prose,
Language level: Baihua

Keywords: astronomy,

Persons:
徵知 Zheng Zhi (Author)

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Article
關於天的一些知識/月體的形性 - Knowledge about the universe/the shape and properties of the moon

Subject matters: 散文 - prose,
Language level: Baihua

Keywords: water, astronomy,

Persons:
崔爾耐 Cuiernai (mentioned in article)

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Image
關於天的一些知識/月體的形性 - Knowledge about the universe/the shape and properties of the moon

Subject matters: Illustration,
Medium: Graphics

Function: Related to Article/Ad

Keywords: astronomy,