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    carbon 的英语意思

    carboncarbon /ˈkɑːbən $ ˈkɑːr-/ noun 查看全部语言翻译1[uncountable] a chemical substance that exists in a pure form as diamonds, graphite etc, or in an impure form as coal, petrol etc. It is a chemical element: symbol C以纯净形式(如钻石、石墨等)或不纯净形式(如煤、石油等)存在的化学物质;化学元素,符号为 C2[countable, uncountable] carbon paper复写纸3[countable] a carbon copy(1)一份复写本(义项1)