실내나 밀폐된 공간의 공기를 순환시키기 위해 신선한 공기를 유입하고 오염된 공기를 배출하는 장치나 구멍.
An appliance or aperture designed to circulate fresh air and remove stale air from a room or enclosed space.
예문:
"The kitchen ventilator helps remove smoke and cooking odors from the house."
"Engineers installed a high-capacity ventilator in the underground parking lot to ensure air quality."
스스로 호흡하기 어려운 환자를 위해 폐로 공기를 불어넣고 빼내어 기계적으로 호흡을 돕는 의료 장치.
A medical machine that provides mechanical ventilation by moving breathable air into and out of the lungs for a patient who is unable to breathe sufficiently.
예문:
"The patient was placed on a ventilator after suffering severe respiratory failure."
"Modern ventilators can precisely control the amount of oxygen delivered to the lungs."