emissary

名词 emissary:

1. someone sent on a mission to represent the interests of someone else
   同义词：envoy

em.is.sar.y

n.（名词）
【复数】 em.is.sar.ies
An agent sent on a mission to represent or advance the interests of another.
使者：被派去代表另一个人的利益完成某使命的人

来源：
Latin ômiss3rius
拉丁语 ômiss3rius
from ômissus [past participle of] ômittere [to send out] * see emit
源自 ômissus [] ômittere的过去分词 [派出] *参见 emit