空气交换器；换气机(一种通风设备,通过引入室外新鲜空气并排出室内污浊空气来改善室内空气,常带热回收功能)
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空气交换器；换气机(一种通风设备,通过引入室外新鲜空气并排出室内污浊空气来改善室内空气,常带热回收功能)；空气交换器；换气机(一种通风设备,通过引入室外新鲜空气并排出室内污浊空气来改善室内空气,常带热回收功能)
a device that replaces stale indoor air with fresh outdoor air, often recovering heat; a type of ventilator
An air exchanger keeps the house air fresh without opening the windows.
空气交换器可以在不开窗的情况下保持室内空气清新。
空气交换器；换气机(一种通风设备,通过引入室外新鲜空气并排出室内污浊空气来改善室内空气,常带热回收功能)
a device that replaces stale indoor air with fresh outdoor air, often recovering heat; a type of ventilator
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Dictionary facts from AI_SUPPLEMENT.