Article
食物之營養及消化 - Nutrition and digestion of food

Language level: Mixed

Persons:
Y. L. (Author)

Notes:
常識談話

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Article
嗅覺 - The sense of smell

Language level: Baihua

Persons:
繭翁 Jian Weng (Author)

Notes:
常識談話

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Image
小魚花邊 - Decorative band of fish

Subject matters: Ornament,
Medium: Line drawing

Function: Unrelated to Article/Ad

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鼻腔壁 - The wall of nasal cavity

Subject matters: Illustration,

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