odd-lot broker

例句：

1. 1. He was an odd-lot broker who made a fortune from trading in rare coins.
   他是一个奇货投机者，通过交易稀有硬币赚了一大笔钱。
2. 2.The odd-lot brokers were the ones who bought and sold goods on the side.
   那些奇货投机者是在业余时间买卖商品的人。
3. 3. The odd-lot brokers were often accused of manipulating the market for their own gain.
   这些奇货投机者经常被指责操纵市场以谋取私利。