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

• Effects of feeding stimulants on feed intake and growth of Sebastes schlegeli
  摄食促进物质对许氏平鲉摄食和生长的影响
• 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。
• 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。
• Try to abstain from smoking or any other stimulants which increase the sense of irritability.
  试着避免抽烟或其他增加易怒情绪的刺激物。
• At lower concentrations they may even be stimulants of cell division.
  在浓度较低时，它们甚至能促进细胞分裂。
• Avoid caffeine and nicotine, as they are stimulants.
  避免咖啡因及烟碱，因为它们是刺激性的。
• 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。
• The most commonly used drugs were stimulants and antidepressants, followed by antipsychotics and other psychotropics.
  最常使用的药物为刺激剂与抗忧郁药物，其次为抗精神分裂药物与其他精神安定剂。
• 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。
• Some physicians prescribe other stimulants in the place of brandy.
  有些医生处方以别的兴奋剂代替白兰地。