Sentence examples for an oxygen from inspiring English sources

It's an oxygen tank.

However no-one has an oxygen mask.

You would probably need an oxygen tank.

They put on an oxygen mask.

(He must carry an oxygen tank).

"The room can include an oxygen source such as an oxygen generator," she adds.

However, he added that Sharon occasionally needed an oxygen mask.

Zondwa confirmed that Mandela is wearing an oxygen mask.

It is too difficult to manage in an oxygen mask.

He actually was on an oxygen tank between takes".

Why does nitrogen create an "oxygen-starved" environment?