幼儿消防安全知识Lecture 91.appointment n.任命, 委派 例句：He cured the appointment of professor of English literature in the university.他获聘为该大学的英国文学教授。They made the appointment of Peter as chairman of the union.他们
Lecture 91.appointment n.任命, 委派 例句：He cured the appointment of professor of English literature in the university.他获聘为该大学的英国文学教授。They made the appointment of Peter as chairman of the union.他们任命彼得为工会主
Received date: 2009-09-11; Accepted date: 2010-01-20Foundation items: National Natural Science Foundation of China (30370218); the program for New Century Excellent Talents in University(NCET-07-0507)
