麻ま薬やく密みつ売ばいまやくみつばいMeanings1noundrug trafficking; illegal drug dealingRefers to the illegal trade and distribution of narcotics.警けい察さつは麻ま薬やく密みつ売ばいの疑うたがいで男おとこを逮たい捕ほした。The police arrested a man on suspicion of drug trafficking.麻ま薬やく密みつ売ばい