radiocarbon

🇬🇧/ˌreɪdiəʊˈkɑːbən/ 🇺🇸/ˌreɪdioʊˈkɑːrbən/ 18gmat
Radiocarbon is a type of carbon that is radioactive, and which therefore breaks up slowly at a regular rate. 放射性碳

noun [专属名词][核] 放射性碳

The most frequently used method is radiocarbon dating.
最常用的方法是放射性碳定年法。

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