特氟龍 [－－龙]

Jyutping dak6 fat1 lung4
Pinyin tè fú lóng

Definitions (Wiktionary)
  1. noun, Hong-Kong, Mainland-China
    Teflon; PTFE; polytetrafluoroethylene
    (syn.) 聚四氟乙烯, 铁氟龙, 鐵氟龍