吞云吐雾 tūn yún tǔ wù

DEFINITIONS

  1. to swallow clouds and blow out fog (idiom)
  2. to blow cigarette or opium smoke

CHARACTERS

吞 tūn swallow; absorb, annex, engulf
云 yún say, speak; clouds
吐 tǔ vomit, spew out, cough up
雾 wù fog, mist, vapor, fine spray