英和和英

an air-conditioning apparatus

an air‐conditioning plant

a fan-engine

a device which blows air, called electric fan

cooled by air conditioning

an air-cooled engine

an electric fan

an exhaust fan

a ventilator

a hot-air engine

a ventilation system

a air ventilator of a room called {fan coil unit}

a steam engine

a blower

a blowing machine

a blast engine

a device for used to ventilate an area

an air compressor

a method of adjusting air conditioning

an exhaust fan

a ventilator

the breathing apparatus

Air‐conditioned.

Air‐conditioned.

an air duct

an extractor fan

an air-pump

air-conditioning and heating

forced-air heating

wind-instruments