成语解释:泾水清,渭水浊。用以比喻事物和人品的差别。成语出处:沈砺《咏史》;“渭浊泾清本异流,当涂符谶趁时收。”成语使用:作宾语、定语;用于比喻句褒贬解析:属中性成语 近义词:泾渭分明在线翻译:The difference is as distinct as that between night and day.,到沪江小D查看渭浊泾清的英语翻译>>。