broker

noun

1. a businessman who buys or sells for another in exchange for a commission

Synonym: agentfactor

verb

1. act as a broker

1. (股票、外汇或商品）经纪人，代理商
A broker is a person whose job is to buy and sell shares, foreign money, or goods for other people.

2. （国家或政府作为中间人）协调，安排
If a country or government brokers an agreement, a ceasefire, or a round of talks, they try to negotiate or arrange it.

broker的反义词

e.g. The United Nations brokered a peace in Mogadishu at the end of March.
3月末，联合国出面在摩加迪沙进行了和平调解。

1. 掮客：此外,在目前的印刷市场上,并没有一套较科学化的成本分析标准,以一个印刷掮客(broker)角度而言,身处在这样新的环境下,如何才能提供顾客完善、精确的印刷成本估价之分析资讯,成为提供高附加价值与提升服务品质的重要关键!

2. 经济人：Kerberos协议的基础是基于信任第三方,如同一个经济人(broker)集中的进行用户认证和发放电子身份凭证,它提供了在开放型网络中进行身份认证的方法,认证实体可以是用户或用户服务.