Dictionary entryCEFR B2noun
ozone
IPA pronunciation: /ˈəʊzəʊn/
Listen to the pronunciationRussian meaning
озон
English definition
A colorless gas in the atmosphere that protects the Earth from harmful ultraviolet radiation.
Example
The ozone layer is essential for life on Earth.
Collocations
- ozone layer
- ozone depletion
- ground-level ozone
- ozone hole
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