1. 商人：trafficator 方向指示器 | trafficker 商人 | traffickey 信息量键

2. 贩卖者：traffic贸易 | trafficker贩卖者 | traffickinginnarcotics私贩麻醉剂

3. 生意人：trafficator /方向指示器/ | trafficker /生意人/ | tragacanth /一种树液/制药/染色用/

4. (贬义)商人：100. bicker 口角者,争吵者 | trafficker (贬义)商人 | kicker 踢球者,反对者,爱唱反调的人

1. (尤指毒品的)非法买卖者
    A trafficker in particular goods, especially drugs, is a person who illegally buys or sells these goods.

    e.g. They have been arrested as suspected drug traffickers.
           他们已经作为贩毒嫌疑犯被拘捕。

1. someone who promotes or exchanges goods or services for money

    Synonym: sellermarketervendervendor