资料来源 : pyDict

钦定的,皇家的

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

Regius \Re"gi*us\ (r?l"?*?s), a. [L. regius, from rex, regis, a
   king.]
   Of or pertaining to a king; royal.

   {Regius professor}, an incumbent of a professorship founded
      by royal bounty, as in an English university.