messenger

n. 报信者,先驱

Maybe I can act as a messenger for you.

也许我能给你当信差。

The god of commerce, invention, cunning, and theft, who also served as messenger, scribe, and herald for the other gods.

赫尔墨斯商业、发明、灵巧之神，盗贼的保护神，也是众神的信使、书吏及报信者