* 锋利,尖,与"钝"相对。 ~利。~不可当。 * 感觉灵敏。 敏~。 * 勇往直前的气势。 ~意进取。养精蓄~。 * 精良。 精~。 * 骤,急剧。 ~减,~增
sharp, keen, acute, pointed
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 ->
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 ->