Chinese edit

 
to drop; to fall; to come down
to drop; to fall; to come down; to descend; to surrender
 
chirp; mixture of voices; noise
chirp; mixture of voices; noise; buzzing; clamour
trad. (降噪)
simp. #(降噪)

Pronunciation edit


Verb edit

降噪

  1. to reduce noise in audio
    降噪功能  ―  jiàngzào gōngnéng  ―  noise reduction function