[--]

Jyutping mat6 bou3
Pinyin mì bù

Definitions (CC-CEDICT)
  1. to cover densely
Definitions (Wiktionary)
  1. verb
    to be densely covered
Examples (Wiktionary)
  1. Mandarin
    乌云密布
    烏雲密布
    wū yún mì bù
    • overcast