名詞 mediator:

1. a negotiator who acts as a link between parties
   同義詞：go-between, intermediator, intermediary, intercessor

1. She called in a mediator to settle the dispute.
   她請了一位調停人來調解這次爭執(zhí)。
2. One that acts as a mediator.
   調解人充當調解人的人
3. All proposals were rejected by the mediator.
   所有的建議都被仲裁人駁回。

me.di.a.tor

n.（名詞）
One that mediates, especially one that reconciles differences between disputants.
調解人，調停者：（尤指）使沖突各方就其爭端進行相互妥協(xié)的調停者
Physiology A substance or structure that mediates a specific response in a bodily tissue.
【生理學】 介體：作為身體組織之反應的介體的物質或構造