音標(biāo)發(fā)音英式音標(biāo) [?b?k.d??r]美式音標(biāo) [?b?k.d??r]英式發(fā)音 美式發(fā)音 基本解釋adj.秘密的；媮媮摸摸的同根派生 backdoor相關(guān)詞英漢例句用作形容詞 (adj.)They made a backdoor decision to leave this city.他們決定秘密地離開(kāi)這座城市。The leaders of the two countries held a backdoor meeting yesterday.昨天兩國(guó)領(lǐng)導(dǎo)人進(jìn)行了秘密的會(huì)談。backdoor更多例句英英字典劍橋英英字典 relating to something that is done secretly or in a way that is not direct or honestbackdoor劍橋字典backdoor柯林斯字典