紅汞 [红－]

Jyutping hung4 hung3
Pinyin hóng gǒng

Definitions (CC-CEDICT)
  1. merbromin
  2. mercurochrome
Definitions (CC-CANTO)
  1. Mercurochrome, a topical antiseptic
Definitions (Wiktionary)
  1. noun
    mercurochrome
    (syn.) 汞溴紅, 紅藥水, 汞溴红, 红药水