音標(biāo)發(fā)音英式音標(biāo) [p??pet?u?lp?'pet???l; -tj??l]美式音標(biāo) [p??pet?.u.?l]國際音標(biāo) [p?'pet?u?l, -tju-]英式發(fā)音 美式發(fā)音 基本解釋adj. 永久的；不斷的；四季開花的；無期限的詞根記憶per(貫穿) + pet(追求) + ual→自始至終追求的→永久的，永恒的per(自始至終) + pet(追求) + ual→自始至終追求的→長期的；永久的同根派生adv性質(zhì)的同根詞perpetually：永恒地，持久地。perpetual相關(guān)詞英漢例句用作形容詞 (adj.)用作定語: ～+ n.He is on a perpetual search for truth.他始終在尋求真理。perpetual更多例句詞組短語短語Perpetual check 長將;唱片名Perpetual Loan 永久債務(wù);[金融]無期貸款;[金融]永久貸款;永恒債權(quán)perpetual lease 永租權(quán);永久租賃;永久租借;永久租賃權(quán)perpetual mobile 永動機(jī);永恒機(jī)關(guān)Perpetual Blaze 永恒火焰;永恒的火焰;永恒烈焰;無休止的火焰perpetual更多詞組英英字典劍橋英英字典 continuing for ever in the same way柯林斯英英字典 A perpetual feeling, state, or quality is one that never ends or changes. perpetually A perpetual act, situation, or state is one that happens again and again and so seems never to end. perpetually perpetual劍橋字典perpetual柯林斯字典專業(yè)釋義文學(xué)永久的；不斷的；四季開花的；無期限的能源科學(xué)技術(shù)永恒的交通運(yùn)輸工程永久的生物學(xué)連續(xù)開花的四季開花的;永久的