dossier

名词 dossier:

1. a collection of papers containing detailed information about a particular person or subject (usually a person's record)

dos.si.er

n.（名词）
A collection of papers giving detailed information about a particular person or subject.
卷宗：有关某人或某事详细情况的书面材料汇编

来源：
French
法语
from Old French [bundle of papers labeled on the back]
源自 古法语 [背面贴有标签的一卷文件]
from dos [back]
源自 dos [背]
from Latin dorsum
源自 拉丁语 dorsum