口齿清楚

口齒清楚
kǒuchǐqīngchu
  1. clear diction
  2. clear articulation

CEDICT

Entry Composition

1 口齿 kǒuchǐ
  1. mouth and teeth
  2. enunciation
  3. to articulate
  4. diction
  5. age (of cattle, horses etc)
2 清楚 qīngchu
  1. clear
  2. distinct
  3. to understand thoroughly
  4. to be clear about