三焦

sānjiāo
(TCM) the three truncal cavities (thoracic, abdominal and pelvic), known as the "triple heater" or "San Jiao"

CEDICT

tcm

Entry Composition

1 三 sān
  1. three
  2. 3
2 焦 jiāo
  1. burnt
  2. scorched
  3. charred
  4. worried
  5. anxious
  6. coke
  7. joule (abbr. for 焦耳 jiāoěr)