明暗 [－－]

Jyutping ming4 am3
Pinyin míng àn

Definitions (CC-CANTO)
  1. light and darkness
Definitions (Wiktionary)
  1. noun
    light and darkness; light and shade; luminosity
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）