| 释义 |
respirator
respirator /ˈres.pɪ.reɪ.tər/ aep /-t̬ɚ/ noun [C]
1 F0 artificial breathing equipment: » Doctors put the patient on a respirator.Thesaurus+: ↑Medical and surgical equipment2 F0 a device worn over the mouth and nose to prevent harmful substances from being breathed in: » The firefighters wore respirators to help them breathe in the smoke-filled house.Thesaurus+: ↑Things worn to cover the head, face or neckThesaurus+: ↑Protective clothing |