academic gap学术差academicadj.学院的；学术的；理论的n.大学教师，大学生；学者，学究academic science and leechcraft学术与医术academically poor english majors学困生academics living in ivory towers生活在象牙塔中的学者academic history of Qing Dynasty清代学术史academical research achievements学术研究成果academic conference speech paper学术会议演讲稿academic deviation from the norm学术失范academic listening comprehension学术英语听力academic atmosphere construction学风建设academic collaboration agreement学术合作协议