come clean idiom
全盘招供;和盘托出
to tell the truth about something that you have been keeping secret
I thought it was time to come clean (with everybody) about what I'd been doing. 我认为到时候了，该（向大家）说清楚我一直在干些什么。
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。