singsong

名词 singsong:

1. a regular and monotonous rising and falling intonation
2. informal group singing of popular songs
   同义词：singalong

动词 singsong:

1. speak, chant, or declaim in a singsong
2. move as if accompanied by a singsong

形容词 singsong:

1. uttered in a monotonous cadence or rhythm as in chanting
   同义词：chantlike, intoned