音標(biāo)發(fā)音英式音標(biāo) [?fju?.ta?l]美式音標(biāo) [?fju?.t??l]國(guó)際音標(biāo) ['fju:tail]英式發(fā)音 美式發(fā)音 基本解釋adj. 無(wú)用的;無(wú)效的;沒(méi)有出息的;瑣細(xì)的;不重要的詞根記憶f(看作fail,失敗) + uti(用) + le→無(wú)法利用的→無(wú)效的,無(wú)用的f(看作fail,失敗) + uti(用) + le→無(wú)法利用的→無(wú)效的fut(=fus流出,倒出) + ile(能…的)→能倒出去的→無(wú)用的同根派生adj性質(zhì)的同根詞futureless:沒(méi)有前途的;沒(méi)有希望的。n性質(zhì)的同根詞futility:無(wú)用;徒勞;無(wú)價(jià)值。futilely adv. 無(wú)益地,無(wú)效地,無(wú)用地futileness n. 無(wú)益,無(wú)效,無(wú)用futile相關(guān)詞英漢例句用作形容詞 (adj.)用作表語(yǔ): S+be+~Their efforts to revive him were futile.他們對(duì)他搶救無(wú)效。futile更多例句詞組短語(yǔ)短語(yǔ)Futile Odds 希望渺茫futile aim 徒勞無(wú)益的目標(biāo)So Futile 毫無(wú)意義futile effort 徒勞;白費(fèi)心力C futile 徒勞的futile更多詞組英英字典劍橋英英字典 (of actions) having no effect or achieving nothing柯林斯英英字典 If you say that something is futile, you mean there is no point in doing it, usually because it has no chance of succeeding. futile劍橋字典futile柯林斯字典專業(yè)釋義生物學(xué)無(wú)用的