氰基 [－－]

Jyutping cing4 gei1
Pinyin qīng jī

Definitions (Wiktionary)
  1. noun
    cyano group

氰基 [－－]

Jyutping cing4 gei1
Pinyin qíng jī

Definitions (CC-CEDICT)
  1. cyan
  2. cyanide radical -CN, stable triple bond with chemical properties like halogens
Definitions (Wiktionary)
  1. noun
    cyano group