Sami'nin ciddi bir uyuşturucu bağımlılığı vardı.
- Sami had a serious drug addiction.
Tom uyuşturucu bağımlılığı ile mücadele etti.
- Tom struggled with drug addiction.
The chances are that he will stay with his first love, the needle, and that the habit will lose the glorious drive and tingle that it had at first, and become the chinaman on his back who drives him like a slave to get more money to buy more junk.