stimulants

英 [ˈstɪmjʊlənts]

美 [ˈstɪmjələnts]

n.  兴奋剂; 有激励作用的事物
stimulant的复数

柯林斯词典

• 兴奋剂;引起兴奋的药物
  Astimulantis a drug that makes your body work faster, often increasing your heart rate and making you less likely to sleep.

双语例句

• They gave us so many stimulants.
  他们给了我们很多刺激物。
• But the study does not recommend that those taking exams use stimulants to boost their heart rate.
  但研究并不建议应考学生饮用兴奋剂饮料来增加心率。
• Because we'll sell them cheap books and legal and addictive stimulants.
  因为我们卖的书很便宜，而且有卖廉价兴奋剂。
• These objects he used as stimulants when his faith in the future was dim.
  每逢他觉得他前途暗淡的时候，他就用这些东西来刺激自己。
• Psychoactive substances are commonly grouped according to whether they are stimulants, depressants, or hallucinogens.
  刺激神经类物质通常分为兴奋剂、镇静剂和幻觉剂。
• The drug is called "modafinil" and, unlike other stimulants, it has no side effects.
  这种药叫做“莫达非尼”（modafinil），而与其它兴奋剂不同的是，它没有副作用。
• Please refrain from taking any stimulants.
  请避免接受任何刺激。
• The active ingredients of immune stimulants like Echinacea and oriental mushrooms are also a function of their polysaccharides.
  多聚糖还是一种免疫系统激素，与松果菊和东方蘑菇的作用相类似。
• For example, dozens of studies have shown that stimulants improve attentiveness.
  例如，许多研究表明，刺激剂可改善注意力。
• Raudenbush concluded that the stimulants in chocolate increased mental alertness.
  罗登布希博士的结论是，巧克力中的兴奋剂提升了大脑的灵活度。