通风管
Traditional form:
通風管
Pinyin (reading):
tōngfēngguǎn
Definitions:
- ventilation duct
Characters:
- 通 - to pass through, to open, to connect; to communicate; common
- 风 - wind; air; customs, manners; news
- 管 - tube, pipe, duct; to manage, to control
Traditional characters: