讯框中继 xùnkuàngzhōngjì frame relay Definitions Defs Origin Strokes Stroke Words Sentences Sents 讯框中继 訊框中繼 xùnkuàngzhōngjì frame relay (telecommunications) frame relay; a data link layer protocol for packet-switched networks
讯框中继 訊框中繼 xùnkuàngzhōngjì frame relay (telecommunications) frame relay; a data link layer protocol for packet-switched networks
