relay

[ˈri:ˈlei]v.[ˈrilei]n.转播，中继，转运
◇ relay sth. from …to…收到并传
‖ relay aircraft中继转信飞机
relay amplifier中继放大器
relay baton接力棒
relay beacon中继信标
relay broadcasting转播
relay broadcast station广播转播电台
relay centre中转中心
relay change接力中的交接
relay channel中继信号信道
relay equipment继电设备
relay event接力赛
relay passing zone接力区
relay point (station)中继站，转运站
relay race接力（赛）/ relay runner接力跑运动员
relay satellite无线电转播卫星
relay start接力赛出发
relay swimmer游泳接力者
relay take off judging接力比赛起跳裁判
relay take off接力赛出发
relay team接力队
relay telephone传呼电话
relay television中继电视
relay zone接力区
relaying partner接力队员