Học từ vựng | Vocabulary learning |respirator


respirator (n)

/ˈres.pə.reɪ.t̬ɚ//ˈres.pɪ.reɪ.tər/

a device worn over the mouth and nose to prevent harmful substances from being breathed in

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respirator.jpg
The man needed a respirator to breathe.
Healthcare workers wear a respirator to protect against airborne particles.
A respirator provides a seal around the nose and mouth to ensure proper filtration.
Industrial workers use a respirator in environments with potential respiratory hazards.
The use of a respirator is essential in situations where air quality is compromised.

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