層報 [层报]

Jyutping cang4 bou3
Pinyin céng bào

Definitions (CC-CEDICT)
  1. to report to higher authorities through layers of hierarchy
Definitions (Wiktionary)
  1. verb
    to report to the higher authorities level by level
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）