藝術與建築詞典根目錄
....材料層面
........材料 (材料層面)
............材料
................<依成分區分之材料>
....................有機材料
........................樹膠
|||............................杏仁膠
|||............................櫻樹膠
............................阿拉伯膠
|||................................阿拉伯膠
|||................................巴波爾阿拉伯膠
|||............................卡拉亞膠
|||............................松脂精
|||............................黃耆膠
|||............................刺槐豆膠
|||............................肉膠樹膠
|||........................瓊脂