rarefied [ˈrerəfaɪd]

例句:

• Both animals and people were gasping for breath in the rarefied air.
  动物和人在稀薄的空气中都大口喘着气。
  
• Realists seem to be rarefied, in these parts.
  来自SA
• the rarefied atmosphere of academic life
  阳春白雪的学术生活氛围
  
• It is important for the state's future administrators to get out of the rarefied air of the capital.
  对国家日后的统治者来说，摆脱首都过于清高的氛围是很重要的。
  
• The Dow industrials are now trading in rarefied air.
  来自WSJ
• Stone did not grow up in such rarefied company.
  来自NEWYORKER