短語詞組短語gateway y exchange 國際接口局gateway exchange gateway office 關(guān)口局Gateway Exchange GE 國際出口局ge gateway exchange 關(guān)口局gateway exchange switches 網(wǎng)關(guān)交換機(jī)開關(guān)GSE Gateway Exchange Switchers 網(wǎng)關(guān)交換開關(guān)GES Gateway Exchange Switches 網(wǎng)關(guān)交換機(jī)開關(guān)Data Exchange Gateway 數(shù)據(jù)交換網(wǎng)關(guān) 返回 gateway exchange