风井

風井
fēngjǐng
  1. (mining) ventilating shaft; air shaft
  2. ventilating shaft; air shaft

Wiktionary

Entry Composition

1 风 fēng
  1. wind
  2. news
  3. style
  4. custom
  5. manner

classifiers: 陣, 絲
=2 井 Jǐng
  1. Jing, one of the 28 constellations of Chinese astronomy
  2. surname Jing
=2 井 jǐng
  1. a well
  2. neat
  3. orderly

classifier: 口