fallout/ˈfɑːl.aʊt/名词(核爆炸后产生的)放射性坠尘cancer deaths caused by fallout from weapons testing由武器试验的放射性坠尘引致的癌症死亡人数不良影响,恶果The political fallout of the revelations has been immense.这些被曝光事件产生的负面政治影响是巨大的。想跟读,去练习