the longest division of geological time
同义词：eon??/??aeon
an immeasurably long period of time
(Gnosticism) a divine power or nature emanating from the Supreme Being and playing various roles in the operation of the universe
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。