资料来源 : pyDict

安静地,平静地

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

Tranquilly \Tran"quil*ly\, adv.
   In a tranquil manner; calmly.

资料来源 : WordNet®

tranquilly
     adv : without emotional agitation; "tranquilly she went on with
           her work"