三聚氰酸 [----]

Jyutping saam1 zeoi6 cing4 syun1
Pinyin sān jù qīng suān

Definitions (Wiktionary)
  1. noun
    cyanuric acid

三聚氰酸 [----]

Jyutping saam1 zeoi6 cing4 syun1
Pinyin sān jù qíng suān

Definitions (Wiktionary)
  1. noun
    cyanuric acid