音標(biāo)發(fā)音英式音標(biāo) [?s?b.m???i?? ɡ?n]美式音標(biāo) [?s?b.m???i?? ɡ?n]英式發(fā)音 美式發(fā)音 基本解釋沖鋒槍；輕型自動(dòng)槍。同根派生 submachine gun相關(guān)詞英英字典劍橋英英字典 a type of automatic gun that is light enough to be carried easilysubmachine gun劍橋字典submachine gun柯林斯字典