DICT.TW Dictionary Taiwan

 riff /ˈrɪf/
 即興重複段

 Riff
      n 1: a Berber living in northern Morocco [syn: Riffian]
      2: a jazz ostinato; usually provides a background for a solo
         improvisation
      v 1: look through a book or other written material; "He thumbed
           through the report"; "She leafed through the volume"
           [syn: flick, flip, thumb, riffle, leaf]
      2: play riffs