单词当average解释为普通的 时候 usual general ordinary common的区别?用法?

单词当average解释为普通的 时候 usual general ordinary common的区别?用法? 急需usual,typical,common,normal,ordinary,regular,average的区别 common ordinary general usual normal natrural的区别 英语中common;usual;ordinary;normal;general的用法和区别 usual common general ordinary 区别 英语高手接题请帮我区分一下common,usual,ordinary,general的区别及用法,多给几个例句, 【词义辨析】average/common/ordinary的用法区别! Common general ordinary usual common ,ordinary,general,usual,normal,natural区别 能不能将ordinary,common ,usual,general 解释的通俗一点,就象是自己的体会 Ordinary common normal usual的区别. normal usual ordinary common的区别?