銨鹽 [铵盐]

Jyutping on1 jim4
Pinyin ān yán

Definitions (Wiktionary)
  1. noun
    ammonium salt

銨鹽 [铵盐]

Jyutping on1 jim4
Pinyin ǎn yán

Definitions (Wiktionary)
  1. noun
    ammonium salt