noun🔗Share通风机，换气扇。 A device that circulates fresh air and expels stale or noxious air."The bathroom ventilator helps remove moisture and bad smells after a shower. "洗完澡后，浴室里的换气扇有助于去除湿气和异味。medicinedevicetechnologymachineutilityphysiologyChat with AIVocabulary GamePractice Reading
noun🔗Share呼吸机，人工呼吸器 A machine that moves breathable air into and out of the lungs of a patient who is unable to breathe sufficiently."The patient needed a ventilator because he couldn't breathe on his own. "病人需要呼吸机，因为他自己无法呼吸。medicinetechnologymachinedevicephysiologybodyorganChat with AIVocabulary GamePractice Reading
noun🔗Share票房毒药, 票房炸弹 A play or an actor so bad as to empty the theater."The local theater company's production of "Hamlet" was such a ventilator that even the actors looked like they wanted to leave halfway through the first act. "当地剧团演出的《哈姆雷特》简直就是个票房毒药，烂到连演员自己看起来都想在第一幕演到一半的时候就走人了。entertainmentliteraturestageChat with AIVocabulary GamePractice Reading
