音標發(fā)音英式音標 [?p??.p??t?u?.?.ti]美式音標 [?p??.p??tu?.?.t?i]國際音標 [,p?:pi'tju?ti]英式發(fā)音 美式發(fā)音 基本解釋n.永恒；永久；【經(jīng)】永久年金；【法】永久所有權同根派生同根詞詞根：perpetuityadv.perpetually永恒地，持久地perpetuity相關詞英漢例句These lands were granted to our family in perpetuity.這些土地依法永遠歸我們家族所有.The land was given to him in perpetuity.這土地永遠歸他所有了.The perpetuity of the Church was an article of faith ( Morris L. West )教會的永恒是一種信仰的契約 ( 莫裡斯L. 韋斯特 )The US Government gave the land to the tribe in perpetuity.美國政府將這塊土地永久性劃撥給該部族。The plots where they were buried were dedicated in perpetuity to the United States.埋葬他們的那幾塊墓地已永遠奉獻給了美國.perpetuity更多例句詞組短語短語Perpetuity Annuity 永續(xù)年金perpetuity - 永遠Warm Perpetuity 溫馨永存in perpetuity 永遠地LIVINGIN PERPETUITY 萬載千鞦perpetuity更多詞組英英字典劍橋英英字典 for ever柯林斯英英字典 If something is done in perpetuity, it is intended to last for ever. perpetuity劍橋字典perpetuity柯林斯字典專業(yè)釋義法學永久所有權；(産業(yè)的)永久(或長期)不得轉讓；永久(或長期)不得轉讓的産業(yè)經(jīng)濟學終身年金單位累計到等於本金的時期永久年金永續(xù)年金不可兌換的公司債券土木建築工程永久持有權