榍
Definition
* 〔～石〕花岗岩、正长岩及一些变质岩的副矿物。富集时可作提取氧化钛的原料
(translated) Sphene: an accessory mineral in granite, syenite, and some metamorphic rocks; when enriched, it can be used as a raw material for titanium dioxide extraction
Structure
Related substructures
Precursors
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