ventilation system (English)

Voice
Listen
Votes
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0
ventilation system
0
0

ventilation system

ventilation system

Noun

a mechanical system in a building that provides fresh air; "she was continually adjusting the ventilation"

Synonyms: