to investigate and verify
查证属实
be checked and verified
犯罪事实已查证清楚。
The facts of the case have already been proved.
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。