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English definition of “carbon dioxide”

carbon dioxide

noun [U]
 
 
/ˌkɑːbəndaɪˈɒksaɪd/
B2 a gas that is produced when people and animals breathe out, or when carbon is burned (formula CO2)Specific chemicals, chemical compounds and gasesSubstances and structures in the bodyTypes of chemical
(Definition of carbon dioxide from the Cambridge Learners Dictionary © Cambridge University Press)
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