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

Controversially \Con`tro*ver"sial*ly\, adv.
   In a controversial manner.

资料来源 : WordNet®

controversially
     adv : involving controversy; "criticism too polemically stated"
           [syn: {polemically}] [ant: {uncontroversially}]