短語詞組短語flight departure delay 航班離港延誤Flight aftereffect delay time 航班后效晚點(diǎn)時(shí)間the flight is delay 飛機(jī)晚點(diǎn)起飛compensation for flight delay 延誤補(bǔ)償Flight Delay Propagation 航班延誤波及flight delay propagation DAG 航班延誤波及DAGflight time -delay 飛行時(shí)滯flight delay recovery 航班延誤恢復(fù) 返回 flight delay