amphetamine
英 [æmˈfetəmiːn]
美 [æmˈfetəmiːn]
n. 苯丙胺(中枢兴奋药); 安非他明
复数：amphetamines 第三人称单数：amphetamines
Collins.1 / BNC.22463 / COCA.18794
牛津词典
noun
- 苯丙胺（中枢兴奋药）；安非他明
a drug that makes you feel excited and full of energy. Amphetamines are sometimes taken illegally.
柯林斯词典
- 苯丙胺；安非他明
Amphetamineis a drug which increases people's energy, makes them excited, and reduces their desire for food.
英英释义
noun
- a central nervous system stimulant that increases energy and decreases appetite
双语例句
- ( trademark) a form of amphetamine.
安非他明的一种形式（商标）。 - Some drugs, like alcohol and opioids cause the pupils to constrict. Others, like amphetamine, cocaine, LSD and mescaline cause them to dilate.
酒精和鸦片有缩瞳作用，其他的，比如安非他明、可卡因、LSD以及墨斯卡灵，都有扩瞳的作用。 - Amphetamines is one kind of synthetic compounds whose precursor structure is amphetamine.
苯丙胺类物质是一大类人工合成的以苯丙胺为母体的化合物。 - Scientists took a bunch of rats and gave some of them either amphetamine or cocaine for twenty days, while giving the others a saline solution for twenty days.
科学家用一些老鼠做试验，给它们连续20天注射安非他命或可卡因，而给另外一些老鼠注射20天的盐水。 - In similar ways to stimulant drugs such as amphetamine, clenbuterol can have short-term stimulant effects, including increasing aerobic capacity, blood pressure and alertness.
类似于安非他命等兴奋剂，双氯醇胺可以短时间产生兴奋作用，包括提高有氧代谢能力、供血能力以及反应能力。 - An amphetamine used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressor.
一种安非他明以晶体氢氯化物的形式使用；作为一个刺激物对神经系统和抑制胃口使用。 - He's one of the biggest amphetamine suppliers in the midwest.
他是中西部最大的安菲他明提供商。 - Related experiments show that injecting morphine in rats 'VTA or injecting amphetamine in nucleus acumens can restore its demands to heroin or cocaine.
相关实验表明在大鼠VTA内注射吗啡或伏隔核内注射苯丙胺可恢复其对海洛因或可卡因的需求。 - A clinical study comparing changes of myocardial enzymes and alanine aminotransferase between amphetamine abuser and schizophrenia patients
苯丙胺类兴奋剂滥用者和精神分裂症患者心肌酶和丙氨酸氨基转移酶改变的临床研究 - To find out, scientists gave volunteers a single dose of amphetamine, a drug that gets the dopamine flowing, and then looked at their brains.
为了找到答案，科学家给志愿者们一剂安非他明，一种促进多巴胺代谢的药物，然后观察他们的大脑。