[--]

Jyutping on1 cyun4 dang1
Pinyin ān quán dēng

Definitions (CC-CEDICT)
  1. safety lamp
  2. safelight
Definitions (Wiktionary)
  1. noun
    safelight
  2. noun
    safety lamp
Definitions (Kaifangcidian)
  1. (沒有對應漢語詞彙)