During the forming process, lattice defects and cavities existed because of changement of enviroments and conditions.The fluid medium around them were captured in the lattice deffects and cavities.

• 在宝石的形成过程中，由于生长环境、条件的变化，在宝石内部产生晶格缺陷或空穴，周围的介质流体被捕获于其中，形成我们所见的包裹体。