通风道

ventiduct〔名词〕通气管详细»

ventiduct〔名词〕通气管详细»

ventiduct〔名词〕通风道详细»

ventiduct〔名词〕通风道,通风管详细»

ventiduct〔名词〕通气管,通风道详细»

通风道ventilating duct详细»

通风道air duct详细»

通风道air channel;air channel或air chute;air drain;air duct详细»

通风道air drain;airdrain;airduct;ventilating duct;ventilation duct详细»

通风道air chute;air drain详细»

通风道air chimney;fan drift;vent gutter;ventiduct;ventilating shaft;ventilation duct详细»

通风道air duct详细»

通风道air chute;air drain;fan drift;vent gutter;ventilating trunk详细»

通风道ventilation tunnel详细»

通风道air shaft;vent gutter;vent stack;ventiduct;ventilating shaft;ventilating stack详细»

通风道air duct详细»