腦
Definition
* 高等動物神經系統的主要部分，在顱腔裏，主管感覺和運動。人腦又是思想記憶等心理活動的器官。 ～髓。～子（❶腦；❷指思考、記憶等能力）。～筋。～海。～際。～殼。～顱。～神經。～下垂體。～積水。～溢血。電～。 * 頭。 ～袋。～殼。頭昏～脹。～滿腸肥。 * 形狀或顏色像腦的東西。 豆腐～兒。 * 指從物體中提煉出的精華部分。 樟～。薄荷～
brain
Structure
Related substructures
Precursors
Transmitted Pre-Qin Forms
Pre-Qin forms (≤221 BCE) / late 2nd century BCE onward (Han → later textual transmission)
Pre-Qin character forms preserved through later textual transmission (often discussed as the 'Old Text' / guwen tradition). Shaped by repeated copying, they can diverge from excavated Warring States materials.Wikipedia ->
Liushutong Seal Forms
Pre-Qin to Han seal-type forms (≤220 CE) / compiled 1661 (Min Qiji); collated and printed 1720 (Bi Hongshu)
A ten-volume compendium of seal-script variants arranged by the rhymes of Hongwu Zhengyun: each head character gives its Shuowen small seal form, then variants gathered from guwen, zhouwen, bronze inscriptions and Qin–Han seals. Long a standard reference for seal carvers, but the forms are compiled rather than excavated and were collected with little vetting, so many are of doubtful authenticity.Wikimedia Commons ->