音標(biāo)發(fā)音英式音標(biāo) [?θri??d?i?]美式音標(biāo) [?θri??d?i?]英式發(fā)音 美式發(fā)音 基本解釋(尤指手機(jī)技術(shù)) 第三代的 (可以上網(wǎng)、看電視的)。同根派生 3G相關(guān)詞英漢例句adjectiveThey invested heavily in 3G mobile phone networks. 他們投入巨額資金開發(fā)3G手機(jī)網(wǎng)絡(luò)。3G更多例句英英字典劍橋英英字典 3G technology is new and improved, and is used in mobile phones on which you can use the internet, watch television, etc. 3G is short for 'third generation'.3G劍橋字典3G柯林斯字典