respirator

美 [ˈrespəˌreɪtər]
英 [ˈrespəˌreɪtə(r)]
  • n.口罩;防毒面具;人工呼吸器;面罩
  • 网络呼吸机;医用防护口罩;防尘口罩
复数:respirators  
Respirator
n.
1.
人工呼吸器a piece of equipment that makes it possible for sb to breathe over a long period when they are unable to do so naturally
She was put on a respirator .
给她戴上了人工呼吸器。
2.
防毒面具;口罩;面罩a device worn over the nose and mouth to allow sb to breathe in a place where there is a lot of smoke, gas, etc.

例句

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