二氧化碳

èryǎnghuàtàn

HSK 6Noun362/1795

Meaning

二氧化碳

carbon dioxide

Example sentences

  • páifàngèryǎnghuàtàn 

    Emit CO2.

  • gōngchǎngpáifàngdeèryǎnghuàtànhuìjiāwēnshìxiàoyìng 

    Carbon dioxide emitted by factories worsens the greenhouse effect.

Usage

carbon dioxide (二+氧+化+碳).