informant

名词

1. 1

   线民、告密者、内线

   The police relied on an informant to locate the missing weapons.

   警方靠一名线民找到了失踪的枪械。

2. 2

   消息来源、提供消息者

   The reporter refused to reveal the identity of her informant.

   那名记者拒绝透露她的消息来源身分。

3. 3

   受访者、报导人学术

   Each informant answered the same set of questions in the survey.

   每位受访者都回答问卷中同一组问题。