disconcert[,diskən'sə:t]vt.1.■破坏(计划等)，扰乱，打乱(计划、措施等)；挫败；使陷入混乱：I changed my mind and disconcerted her plan.我改变了主意，打乱了她的计划。2.■使困窘，使窘迫，使为难，使不安，使仓皇失措：His vague reply disconcerted us completely.他那含糊的回答弄得我们很为难。Her constant shuffling of newspapers disconcerted us.她不断地乱翻报纸使我们心神不定。