be as pure as the driven snow idiom
（道德）纯洁无瑕
to be morally completely good
How dare he criticize me for having an affair? He's not exactly as pure as the driven snow himself. 他怎么敢指责我有外遇？他自己也不是纯洁无瑕的。
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。