[-]

Jyutping koeng5 on1
Pinyin qiǎng ān

Definitions (Wiktionary)
  1. noun
    hydroxylamine (NH₂OH)
  2. noun
    hydroxylamine (derivative)

[-]

Jyutping koeng5 on1
Pinyin qiǎng àn

Definitions (Wiktionary)
  1. noun
    hydroxylamine (NH₂OH)
  2. noun
    hydroxylamine (derivative)