il.lu.so.ry
adj.（形容词）Produced by, based on, or having the nature of an illusion; deceptive:幻觉的，虚假的：由幻象产生的，以幻象为基础的，幻象性的；欺骗性的：例句：.Secret activities offer presidents the alluring but often illusory promise that they can achieve foreign policy goals without the bothersome debate and open decision that are staples of democracy.(Tom Wicker).总统私下采取行动，给人这样一个虽诱人但却是虚幻的承诺：似乎总统可以避开冗长的辩论和公开表决这些繁复的民主成果，来达到外交政策的目的。.(汤姆·威克)
