变音记号 biàn yīn jì hao

DEFINITIONS

  1. (music) accidental (symbol such as a sharp (♯), flat (♭), natural (♮) etc)

CHARACTERS

变 biàn change, transform, alter; rebel
音 yīn sound, tone, pitch, pronunciation
记 jì record; keep in mind, remember
号 hao mark, sign; symbol; number