broker和agent字面上都是【经纪人】.

但是broker指“帮买卖双方达成交易(房地产，货物或者证券)”的“经纪人，掮客，中介”;

而agent则是“艺人和运动员或者作家”的“经纪人”或者“代理人”，主要是帮你操前忙后找活的。

broker，经纪人，中间人;

middleman，中间商:

subcontractor，转包商;

brokerage，经纪人佣金(回扣)

agent commission，经纪人佣金，代理人佣金。

1. John works for a brokerage house now.

约翰现在一家经纪行工作.

2. To go to a strange brokerage firm would be no better.

到一家不熟悉的商行去,也不见得好多少.

3. I'd rather try my hand at brokerage.

我宁愿试做做经纪人.

4. It was obvious that Mace recognized instantly the top item - one of the brokerage transaction slips.

显然,梅斯立即认出了放在最上面的那张 -- 一份经纪人交易单据.

5. Why would you need a surveillance camera in a brokerage firm?

在经纪公司为什么需要监视器 呢 ?