通风口
Traditional form:
通風口
Pinyin (reading):
tōngfēngkǒu
Definitions:
- air vent
- opening for ventilation
Characters:
- 通 - to pass through, to open, to connect; to communicate; common
- 风 - wind; air; customs, manners; news
- 口 - mouth; entrance, gate, opening
Traditional characters: