词汇	顾天
释义	顾天 gù tiān谓顺乎上天旨意。顧天
随便看	theory of optimal currency region theory of optimization theory of optimum currency area theory of optimum growth theory of optimum population theory of option theory of order theory of ordinals theory of ordinal utility theory of organic decentralization theory of organic evolution theory of organic nutrition theory of organic of selection theory of organic of species theory of organic selection theory of organization theory of organization equilibrium theory of organization structure theory of oriental society theory of origin theory of original sin theory of origination theory of origin of species theory of origin species theory of orthogenesis