通风口
- n.spiracle; air-vent; blow vent
- 网络outlet; ventilation opening; air vent

通风口
1.spiracle; air-vent
2.blow vent
3.ventilation opening
4.ventilator scoop
5.intake
6.fresh-air outlet
7.gutter
8.air hatch
9.air opening
10.breathing place
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