A sophist from the island of Ceos, mentioned by Plato and Xenophon. He is supposed to have offered a natural explanation of Greek theological belief, thus qualifying as an exceptionally early atheist.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。