- Drug - Wikipedia
Recreational drug use is the use of a drug (legal, controlled, or illegal) with the primary intention of altering the state of consciousness through alteration of the central nervous system in order to create positive emotions and feelings
- Drugs. com – Know More. Be Sure.
Drugs com is the most popular, comprehensive and up-to-date source of drug information online Providing free, peer-reviewed, accurate and independent data on more than 24,000 prescription drugs, over-the-counter medicines natural products
- Drug（英语单词）_百度百科
Drug是英语中的多义词，兼具名词和动词词性，发音为 [drʌɡ]。 作名词时主要含义包括治疗疾病的药物、受管制的毒品及人名“德鲁格”；作动词则指使用麻醉药或毒品的相关行为。
- DRUG中文 (简体)翻译：剑桥词典 - Cambridge Dictionary
For patients who do not respond to drug treatment, surgery is a possible option The doctors gave him more powerful drugs in the vain hope that he might recover
- Understanding Drug Use and Addiction DrugFacts
Provides an overview of drug use and addiction, including what happens in the brain during drug use, why some people become addicted while others don't, and the importance of prevention
- Drug Use and Addiction - MedlinePlus
Drugs include prescription and over-the-counter medicines, alcohol, tobacco, and illegal substances Repeated drug use can change the brain and lead to addiction
- Drug - definition of drug by The Free Dictionary
Define drug drug synonyms, drug pronunciation, drug translation, English dictionary definition of drug n 1 a A substance used in the diagnosis, treatment, or prevention of a disease or as a component of a medication b Such a substance as recognized or
- 药物 - 维基百科，自由的百科全书
药品（pharmaceutical drug, medicinal drug 或 medication）是一种可以治疗和（或）改善疾病症状或医疗条件的药物，也可以作为预防用药来改善将来的情况，而不是用来治疗已存在或曾经存在的症状。
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