N-COUNT
檔案;卷宗;資料匯編
A dossier is a collection of papers containing information on a particular event, or on a person such as a criminal or a spy.
例句
The company is compiling a dossier of evidence to back its allegations...
公司正匯編一份證據材料來支持指控。
The government kept dossiers on thousands of its citizens.
政府保存著成千上萬個公民的檔案。