atrament

例句：

1. 1. The anesthetic drug helped the patient recover quickly.
   麻醉药物帮助病人快速恢复。
2. 2. The doctor administered a hypnotic to help the patient fall asleep.
   医生给病人注射了催眠剂以帮助其入睡。
3. 3. Narcotic drugs are highly addictive and can lead to severe addiction problems.
   麻醉药具有很强的成瘾性，可能导致严重的成瘾问题。