音標(biāo)發(fā)音英式音標(biāo) [?d?m.f??n]美式音標(biāo) [?d?m.fo?n]英式發(fā)音 美式發(fā)音 基本解釋沒有上網(wǎng)功能的手機(jī)。同根派生 dumbphone相關(guān)詞英漢例句noun [ C ]The phone was marketed as a very powerful smartphone at dumbphone prices.dumbphone更多例句英英字典劍橋英英字典 a very basic mobile phone that cannot connect to the internetdumbphone劍橋字典dumbphone柯林斯字典