颤音
chàn​yīn

trill

chàn​yīn trill
  1. 颤 顫 chàn verb
    to tremble
    to shiver, shake, or vibrate (often written as 战 zhàn when shivering from fear or cold)
  2. 音 yīn noun
    sound
    sound; noise; tone; musical note; a person's voice or pitch

chàn​yīn [trill]
  1. 颤 顫 chàn verb
    to tremble
    to shiver, shake, or vibrate (often written as 战 zhàn when shivering from fear or cold)
  2. 音 yīn noun
    syllable
    a unit of sound; a phone or syllable