Delaye德莱delayv.耽搁；推迟；延误n.耽搁；延期；推迟delay rental[经] 延期租金delay arming延期解除保险delayed time延迟时间delayed scan延迟扫描delay device延迟器件delay roller延迟滚柱delay period延迟时间delay signal滞后信号,迟缓信号,延缓信号delayed gate延迟选通脉冲delayed echo延迟回波