secret service man

例句：

1. 1.He is a secret service man, always keeping an eye on the situation.
   他是一名秘密服务人员，总是密切关注局势。
2. 2.The secret service man was able to decipher the code and reveal the location of the target.
   这位秘密服务人员能够破译密码并揭示目标的位置。
3. 3. The secret service man was sent to the scene to protect the VIP.
   那位秘密服务人员被派到现场保护VIP。