单词：academic_relation 

名词

• 
  [1.n.academic_relation] (同义词:[academic_relation]  )
• 
  注释列句：a professional relation between instructors and those they instruct
• 上位词 -> [professional_relation]  [social_relation]  [relation( n. 关系, 联系, 叙述, 故事, 亲戚 )]  [abstraction( n. 提取 )]  [entity( n. 实体 )] 
• 下位词 -> [teacher-student_relation]