informer的词源

英文词源

informer (n.)

late 14c., enfourmer "instructor, teacher," native agent noun from inform and also from Old French enformeor. Meaning "one who gives information against another" (especially in reference to law-breaking) is c. 1500.

中文词源

informer：线人

来自inform,通知。引申词义线人。

该词的英语词源请访问趣词词源英文版：informer 词源，informer 含义。