whistle-blower nghĩa là gì trong Tiếng Việt?
Từ điển Anh Anh - Wordnet
whistle blower: an informant who exposes wrongdoing within an organization in the hope of stopping it
the law gives little protection to whistleblowers who feel the public has a right to know what is going on
the whistleblower was fired for exposing the conditions in mental hospitals