散熱器 [－热－]

Jyutping saan3 jit6 hei3
Pinyin sàn rè qì

Definitions (CC-CEDICT)
  1. radiator (for heating a room)
  2. radiator (for cooling an engine)
Definitions (Wiktionary)
  1. noun
    cooling panel, heat sink
  2. noun
    radiator (device that lowers engine coolant temperature by conducting heat to the air)
  3. noun
    fan (computer)