pái​qì​jī

exhaust fan

Senses

排气机/ 排氣機 pái​qì​jī exhaust fan

A device used to draw air out of an enclosed space; an exhaust fan.

排气机/ 排氣機 pái​qì​jī air pump

A pneumatic machine used to pump gas out of a sealed container to create a vacuum; a vacuum pump.

References

classifier 排气机/排氣機 台/臺