Level 6 · word 19,405 of 20,000

rarefied

/ˈrerəfaɪd/ American
  • adj. 稀薄的, 高雅的, 精英的
Definition
  • adj. made thin and pure, as air at high altitude, or belonging to an exclusive, elevated group
Example
Only a few people ever enter such a rarefied social circle.
只有极少数人能够进入如此高不可攀的社交圈。