Meaning of OXYGEN in English


transcription, транскрипция: [ ɒksɪdʒən ]

Oxygen is a colourless gas that exists in large quantities in the air. All plants and animals need oxygen in order to live.

The human brain needs to be without oxygen for only four minutes before permanent damage occurs.


Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.