基本解釋[經(jīng)濟(jì)學(xué)]永租權(quán)詞組短語短語lease e in perpetuity 永租權(quán)a lease in perpetuity 永佃權(quán)lease in perpetuity lease out 租出lease in perpetuity更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)永租權(quán)