别自以为是。帮你google 了一下, 自己看看spy 的定义。

来源: 于 2023-05-10 11:32:58 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

a person who secretly collects and reports information on the activities, movements, and plans of an enemy or competitor.