Question

ventilator n.通风设备;通风机;气窗;负责通风的人; pl:ventilators~

Accepted Answer

英[ˈventɪleɪtə(r)]  美[ˈvɛntlˌetɚ] N-COUNT人工呼吸器A ventilator is a machine that helps people breathe when they cannot breathe naturally, for example because they are very ill or have been seriously injured.N-COUNT通风设备A ventilator is a device that lets fresh air into a room or building and lets old or dirty air out.

单词	ventilator
音标	英[ˈventɪleɪtə(r)] 美[ˈvɛntlˌetɚ]
解释	n.通风设备;通风机;气窗;负责通风的人;
例句	N-COUNT 人工呼吸器 A ventilator is a machine that helps people breathe when they cannot breathe naturally, for example because they are very ill or have been seriously injured. N-COUNT 通风设备 A ventilator is a device that lets fresh air into a room or building and lets old or dirty air out.
变形	pl:ventilators~

Ventilator N Count Breathe Lets Air 英[ˈventɪleɪtə(R 美[ˈvɛntlˌetɚ N.通风设备;通风机;气窗;负责通风的人