| 释义 |
carbon 14 WordReference English-Chinese Dictionary © 2019:主要翻译英语中文carbon 14 nnoun: Refers to person, place, thing, quality, etc. (radioactive carbon)碳十四(同位素) tàn shí sì tóng wèi sù Carbon 14 is an isotope used in radiocarbon dating. carbon 14n.① 【化】碳14(具有放射能的碳同位素;符號C14)carbon 14/-fɔr`tin; -fɔ:ˈti:n/不可数名词‘化学’碳 14((碳的放射性同位素; 符号 C))carbon 14n.(名詞 noun)【化】碳-14(= radiocarbon)(碳的放射性同位素,符號 4C, C14)carbon 14radiocarbon碳-14document.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i'); |