資料來源 : pyDict

有節奏地;照拍子地

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Rhythmically \Rhyth"mic*al*ly\, adv.
   In a rhythmical manner.

資料來源 : WordNet®

rhythmically
     adv : in a rhythmic manner; "the chair rocked rhythmically back
           and forth"