theory that holds that everything is made up of two opposites
要两点论，不要一点论
must see things as being made up of two aspects, not just one
汉译英翻译词典收录86165条汉英翻译词条，基本涵盖了全部常用中文字词的英语拼写、翻译、音标、读音、用法、例句等，是英语学习的有利工具。