trafficking
n. 非法交易(尤指毒品买卖)
vi. 交易(traffic 的现在分词)
例句
I have never engaged in drug trafficking.
我从来没有从事过贩毒。
《柯林斯英汉双解大词典》
The travel company is just a front for drug trafficking.
这家旅行社不过是毒品交易的掩护场所。
《牛津词典》
He was sentenced to ten years in prison on charges of drug trafficking.
他被指控贩毒,被判10年徒刑。