Plants also convert carbon dioxide into different forms of carbon-containing molecules and the conversion process used relies on the very same enzyme that works in humans.
植物也会将二氧化碳转化成不同形式的含碳分子，而转化过程所使用的酶与人体内的酶完全相同。
2
A carbon-containing composite was synthesized by heating element sulfur and carbon nanotubes.
由单质硫与碳纳米管合成一种新型含碳复合材料。
3
To date, it has been unclear to what extent organic, carbon-containing material remains on lake bottoms, as opposed to being broken down.