cosmogony

(also cosmology)n theory of the origin and development of the universe 天体演化学.

coruscation, corvette, cos, cos (also cos), cosec, cosecant, coset, cosh, cosily, cosine, cosiness, cosmetic, cosmetic surgery, cosmetically, cosmetician, cosmetics, cosmic, cosmic being, cosmic dust, cosmic rays, cosmologist, cosmology, cosmonaut, cosmopolitan, cosmopolitanism, cosmos, cosset, cost, cost accountant, cost clerk, cost benefit, cost price, cost-effective, cost-effectiveness, costermonger, costing, costliness, costly, costume, costume jewellery, costumier,