dealer

柯林斯词典

1. N-COUNT A dealer is a person whose business involves buying and selling things. 商人[商業]
...an antique dealer. …一位古董商。
2. N-COUNT A dealer is someone who buys and sells illegal drugs. 毒品販子
They will stay on the job for as long as it takes to clear every dealer from the street. 他們將堅持工作，直到街道上所有的毒品販子都被清除。

An antique dealer had dated the vase at 1734.
The dealer was trying to pass off fakes as valuable antiques .
The furniture dealer is rolling back the prices on all beds for this week only.
The two women claimed they were the unwitting victims of a drugs dealer who planted a large quantity of heroin in their luggage .
It has been alleged that the minister received a secret payoff from an arms dealer.