drug courier的用法和樣例：
例句
- The custom department devotes a lot of time hunting drug smugglers.
海關部門花去大量時間追尋毒品走私犯。 - In Afghanistan, it is supporting criminals, warlords and drug smugglers.
在阿富汗，這是支持的罪犯，軍閥和毒品走私犯。 - I only hang out with the criminals and the drug dealers.
我只跟罪犯和販毒者鬼混。 - While he was in America he became involved with a group of people engaged in drug trafficking.
他在美國時與一夥販毒者有關係。
