illusory[英][??lu:s?ri][美][??lus?ri, -z?ri]adj.虚无缥缈; 貌似真实的，虚幻的;例句：In other words, young people enroll in graduate programs, work hard for subsistence pay and assume huge debt burdens, all because of the illusory promise of faculty appointments.换言之，年轻人申报研究生课程，为糊口而努力工作，肩负巨大的债务...
