资料来源 : pyDict

精萃的,精髓的,典型的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Quintessential \Quin`tes*sen"tial\, a.
   Of the nature of a quintessence; purest. ``Quintessential
   extract of mediocrity.'' --G. Eliot.

资料来源 : WordNet®

quintessential
     adj : representing the perfect example of a class or quality