音標發(fā)音英式音標 [?θ??d.d?en.??re?.??n]美式音標 [?θ??d.d?en.??re?.??n]英式發(fā)音 美式發(fā)音 基本解釋（尤指移動電話的）第三代技術。同根派生 third-generation相關詞英英字典劍橋英英字典 Third-generation technology is new and improved, especially mobile phones on which you can use the internet, watch television, etc.third-generation劍橋字典third-generation柯林斯字典