blow the whistle on
US /bloʊ ðə ˈhwɪs.əl ɑn/
UK /bloʊ ðə ˈhwɪs.əl ɑn/
1.
揭發, 告發, 告密
to inform on someone or something, especially to expose wrongdoing
:
•
An employee decided to blow the whistle on the company's illegal practices.
一名員工決定揭發公司的非法行為。
•
If you see any corruption, you should blow the whistle on it.
如果你看到任何腐敗，你應該揭發它。