基本解釋[計(jì)算機(jī)科學(xué)技術(shù)]主干網(wǎng)節(jié)點(diǎn)詞組短語短語BBN N BackBone Node 主干網(wǎng)節(jié)點(diǎn)bbn backbone node更多詞組專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)主干網(wǎng)節(jié)點(diǎn)