An ancient kingdom situated in the valley of the River Ganges in north-eastern India (modern Bihar) which was the centre of several empires, notably those of the Mauryan and Gupta dynasties, between the 6th century BC and the 8th century AD.
英语词典包含464360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。