respirator
n. 呼吸器；口罩
近义词：breathingapparatus，ventilator，gasmask，oxygenmask，gashelmet，inhalator，gasmask，
详细释义
n.(名词)
- 口罩
- 防毒面具
- 【医】人工呼吸机，人工呼吸装置
- 【军】防尘口罩
- 【化】滤毒罐
英英释义
Noun
- a breathing device for administering long-term artificial respiration
- a protective mask with a filter; protects the face and lungs against poisonous gases
例句
用作名词(n.)
- She is in a coma and attached to a respirator.她在昏迷中,还连着个呼吸器。
- The nurse put him on a respirator and wheeled him downstairs to the operating room.护士给他带上了呼吸器，然后把他推到了楼下的手术室。
- The smog is so thick that you'd better wear a respirator.外面尘雾迷天，最好戴上口罩。