There are commonly the helical structures in the celestial body from many gigantic whirl nebulae to small meteoric stone and dust falling to the Earth.
天体中，从众多的硕大的旋涡状星云，到坠落于地球上的微小的陨砂、陨尘，普遍存在着螺旋状的结构形态。
A stone of meteoric origin characterized by chondrules.
球粒陨石的或与之相关的。
A stone of meteoric origin characterized by chondrules.
球粒陨石的或与之相关的。
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