碳的化合物 meaning in English
carbon compoumd
carbon compound
Examples
- Coal and petrol are improved forms of carbon
煤及电油则是碳的化合物。 - It is a black substance which is used in paints , electrical apparatus and for the writing material in the middles of pencils
石墨一般呈黑色，常用于漆、电器用品及铅笔中。煤及电油则是碳的化合物。