单词	radiocarbon
释义	ra·di·o·car·bon (rā′dē-ō-kärbən) n. A radioactive isotope of carbon, especially carbon-14.
随便看	Hepplewhite hept- hepta- heptachlor heptad heptagon heptagonal heptahedral heptahedron heptameter heptamethylnonane heptane heptarchy heptastich Heptateuch heptathlete heptathlon heptyl Hepworth her Hera Heraclea Heracles Heraclitean Heraclitus

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。