V2EX carbon

Carbon

定义 Definition

carbon名词。一种非金属化学元素(符号 C),是生命体和许多材料(如煤、石墨、钻石、有机物)的基本组成部分。也常用于谈论碳排放/碳足迹等环境议题。(另有较少见用法:carbon copy 指“复写/抄送”,此处略。)

发音 Pronunciation

/kr.bn/

例句 Examples

Carbon is essential for life on Earth.
碳对地球上的生命至关重要。

The company pledged to cut its carbon emissions by switching to renewable energy and improving efficiency across its supply chain.
该公司承诺通过改用可再生能源并提升整个供应链的效率来减少碳排放。

词源 Etymology

carbon 源自拉丁语 carbō(意为“煤、木炭”),经法语传入英语。早期与“煤/木炭”这类黑色燃料相关,后来在化学发展中被确立为元素名称“碳”。

相关词 Related Words

文学作品 Literary Works

  • Primo Levi《The Periodic Table》(《元素周期表》):以化学元素为主题的散文/回忆录中涉及“Carbon(碳)”等元素篇章。
  • Bill Bryson《A Short History of Nearly Everything》(《万物简史》):科普写作中多处讨论包括碳在内的基本元素与生命、地球环境的关系。
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