碳
HSK 7freq #7624
Meanings
CC-CEDICT
- 1.carbon (chemistry)
CC-CEDICT · CC BY-SA
Wiktionary
- 1.carbon
- 2.carbon emissions (in the context of global warming and climate change)
Wiktionary · CC BY-SA
Etymology
Ideogrammic compound (會意 /会意) and phono-semantic compound (形聲 /形声): semantic 石 (“(chemical nomenclature) non-metal solid”) + phonetic 炭 (tàn, “charcoal”). From 炭 (tàn, “charcoal”).
Wiktionary · CC BY-SA
Stroke order
Components
Components from cjk-decomp · MIT
More examples & usage (AI)
Derived terms
一氧化碳中碳鋼中碳钢二氧化碳低碳低碳經濟低碳经济氟碳塑膠氟碳塑胶活性碳矽碳棒碳化碳化物碳化硅碳化鐵碳化铁碳循環碳循环碳氫化合物碳氢化合物碳水化合物碳素鋼碳素钢碳纖維碳纤维碳酸碳酸氣碳酸气碳酸氫鹽碳酸氢盐
Wiktionary · CC BY-SA
Related words
低碳 (attributive) low-carbon; low-carb (diet)碳链 carbon chain碳黑 soot双碳 "double carbon", i.e. peak carbon 碳达峰[tàn dá fēng] and carbon neutrality 碳中和[tàn zhōng hé]碳铵 ammonium bicarbonate (abbr. for 碳酸氢铵[tàn suān qīng ǎn])吸碳 to absorb carbon快碳 fast carbs; high-GI carbohydrates碳粉 toner (for a laser printer)碳酸 carbonic acid碳基 carbon-based慢碳 slow carbs; low-GI carbohydrates碳水 (coll.) carbohydrate; carbs (abbr. for 碳水化合物[tàn shuǐ huà hé wù])