Ejemplos de uso de oxygen mask
1. It contains an oxygen mask and tube which he must wear while he sleeps.
2. Things started deteriorating; he needed an oxygen mask," said his wife Mali.
3. When I suffer from serious breathing difficulties I use this old oxygen mask.
4. They gave him an oxygen mask but he kept ripping it off.
5. The troubled youngster is later seen taking off her oxygen mask and picking up a pillow.