crystalloblast

1.It is discovered by systematic studies that there exist, more or less, some special tangible shapes on the surface of jadeite jade article with granular crystalloblast.

经系统研究发现,具粒状构的翡翠玉件的表面或多或少存在一些特殊的微观形貌,它们一定内部构、构造在不同加工条件下的必然反映,即表面组构。