课
Definition
* 教学上的一个阶段。 上～。～时。～间。旷～。授～。～余活动。 * 教学的科目。 ～程。～表。基础～。专业～。～本。～文。 * 教书讲学或攻读学习。 ～徒。～读。 * 古代的一种赋税。 国～。完粮交～。 * 使交纳赋税。 ～税。～役。 * 机关、企业等行政上的单位（现亦称"科"） 会计～。 * 迷信占卜的一种。 起～
lesson; course; classwork
Structure
Related substructures
Precursors
Qin Script
c. 475–206 BCE (Qin, Warring States → Qin dynasty)
Qin-area character forms attested on bamboo/wood slips (e.g., Shuihudi, deposited 217 BCE), overlapping chronologically with the standardization of seal script and the emergence of clerical tendencies.Wikipedia ->
Small Seal Script
Standardized 221–206 BCE (Qin); developed earlier in Qin
The standardized seal script promulgated after Qin’s unification, based on earlier Qin seal forms and used as an empire-wide norm.Wikipedia ->
Last Modified: 2026-01-29 11:48 UTC