爐灰 [炉－]

Jyutping lou4 fui1
Pinyin lú huī

Definitions (CC-CANTO)
  1. (noun) ashes
Definitions (Wiktionary)
  1. noun
    stove ashes
Examples (粵典–words.hk)
  1. Cantonese
    香炉灰
    香爐灰
    hoeng1 lou4 fui1
    • ash in an incense burner