| 释义 |
一氧化碳yīyǎnghuàtàn无机化合物,化学式CO。无色无味的气体,比空气轻,有剧毒,燃烧时发出蓝色火焰,并放出大量的热。用做燃料,也是化工原料。煤气中含有一氧化碳。{carbon monoxide (CO); colourless, odourless, extremely poisonous inorganic compound gas, which is lighter than air, emits a blue flame and gives out plenty of heat when burning, used as a fuel and a raw material for making chemicals. The coal gas contains carbon monoxide.} |