JOSHUA S GANS,STEPHEN PETER KING.Regulating endogenous customer switching costs[J].Contributions to Theoretical Economics.Vol.1 Issue 1,2001:1-29.是什么意思_JOSHUA S GANS,STEPHEN PETER KING.Regulating endogenous customer switching costs[J].Contributions to Theoretical Economics.Vol.1 Issue 1,2001:1-29.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句