cerebral          
adjective uk/ˈser.ə.brəl/ us/ˈser.ə.brəl/
 medical specialized脑的,大脑的 
relating to the brain or the cerebrum
  He suffered a cerebral haemorrhage.
 The patients frequently had a history of disease leading to cerebral damage.
  formal理智的;理性的 
demanding or involving careful thinking and mental effort rather than feelings
  She makes cerebral films that deal with important social issues. 她拍摄的影片触动理智,讨论诸多重要的社会问题。 
 Chess is cerebral; video games are visceral.
 - More examples
 - The patient had poor cerebral blood flow.
 - This readable but cerebral novel asks serious questions about art and life.
 - His advisors tried to persuade him to take a more emotional, less cerebral approach.
 - The film is a comedy, but it is far from slapstick; it was made by cerebral writer-director David O. Russell.