This is the 7156th most frequent Chinese word.
空調
Air conditioning.
空調 refers to the air conditioning system as the appliance or device.
房間裡的空調壞了，需要修理。
The air conditioner in the room is broken and needs to be repaired.
空調 is used to denote the functionality of air conditioning that modifies room temperature.
夏天很熱，空調可以幫助降低房間的溫度。
Summer is very hot, and the air conditioner can help lower the room temperature.
空調 is expressed as a versatile appliance capable of both cooling and heating depending on the settings.