ventilator
美 [ˈvent(ə)lˌeɪtər]英 [ˈventɪleɪtə(r)]
- n.通气机;通风设备;通风口;呼吸器
- 网络通风机;通风器;呼吸机
复数:ventilators

ventilator
2.通气机;呼吸器a piece of equipment with a pump that helps sb to breathe by sending air in and out of their lungs
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