基本解释[经济学]合理预期论英汉例句双语例句The concept of transparency originates from such economic theories as information economics, rational expectation and public choice, etc.透明度观点的提出，源于信息经济学、理性预期、公共选择等经济理论的发展。theories of rational expectation更多例句专业释义经济学合理预期论