反饋 (faan2 gwai6) — to feedback; to send information back; (n) feedback; back feed; back coupling; return coupling; back-tracking; retroaction in Cantonese
faanˊ²反gwaiˍ₆饋简 反馈
Mandarin Pinyin: fan3 kui4
Meaning of 反饋
nounto feedback; to send information back; (n) feedback; back feed; back coupling; return coupling; back-tracking; retroaction