relay station英 [ˈriːleɪ ˈsteɪʃn]美 [ˈriːleɪ ˈsteɪʃn]网络 中继站; 转播台; 转播站; 中繼站; 中转站电力英英释义nounan amplifier for restoring the strength of a transmitted signalSynonym:boosterbooster amplifierbooster stationrelay linkrelay transmitter双语例句