Kahnman,D.and A.Tversky,Prospect the ory:Ananaly sis of decision under risk[M].Econome trica,1979.是什么意思_Kahnman,D.and A.Tversky,Prospect the ory:Ananaly sis of decision under risk[M].Econome trica,1979.在线翻译_英语_读音_用法_例句