carbonic acid gas

• n. 碳酸氧

英英释义

Noun:

1. a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis

近反义词

【近义词】

• CO2 [化]二氧化碳(=car...
• carbon dioxide 二氧化碳