Delayre德莱尔delayv.耽搁；推迟；延误n.耽搁；延期；推迟delaying tactics拖延战术delayed activity缓发放射性Delayed diarrhea迟发性腹泻delayed marriage晚婚delay line store延迟线存储器delay of payment[法] 延付, 缓付delayed playback延迟回放delayed delivery延期交货Delay trend mode延迟趋势模型delay in payment延期付款