大面積

大面积
dàmiànjī
  1. large area
  2. (fig.) (of a problem) (occurring) on a massive scale

CEDICT

Entry Composition

1 大 dà
  1. big; large; great
  2. older (than another person)
  3. eldest (as in 大姐 dàjiě)
  4. greatly; freely; fully
  5. (dialect) father
  6. (dialect) uncle (father's brother)
2 面積 miànjī
  1. area (of a floor, piece of land etc)
  2. surface area
  3. tract of land