短語詞組短語Adjacent SIP Node 相鄰SIP節(jié)點Adjacent SIP Node ASN 相鄰SIP節(jié)點adjacent node of graph 圖的相鄰節(jié)點adjacent node matrix 鄰接結(jié)點矩陣node adjacent matrix 節(jié)點鄰接矩陣 返回 adjacent node