cocaine

他们警告年轻人远离那些兜售可卡因的街头贩子。

They warned the young people to stay away from street dealers selling ___cocaine.

他在派对上偷偷吸食可卡因。

He was secretly using ___cocaine at the party.

滥用可卡因会导致严重的健康问题。

Abusing ___cocaine can lead to serious health problems.