Constantine VI (, Kōnstantinos VI; 14 January 771 – before 805Cutler & Hollingsworth (1991), pp. 501–502) was Byzantine Emperor from 780 to 797.
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。