caffeine

noun

1. ***；***
   a drug found in coffee and tea that makes you feel more active

1. ***;***
   Caffeine is a chemical substance found in coffee, tea, and cocoa, which affects your brain and body and makes you more active.

1. Caffeine is the active constituent of drinks such as tea and coffee.
   ***是茶、咖啡之类饮品中的活性成分。
2. Caffeine is bad for your health.
   ***对人体健康有害。
3. The caffeine in coffee can jangle the nerves.
   咖啡中的***会使神经紧张。
4. Caffeine can cause palpitations and headaches.
   ***会引起心悸和头痛。
5. As a rule of thumb, a cup of filter coffee contains about 80mg of caffeine.
   凭经验估计，一杯过滤咖啡约含80毫克***。
6. The shaking inside may be due to low blood sugar, too much caffeine or too many cigarettes
   心悸可能是由于低血糖、***过量或抽烟过多。
7. It's key nutrient, caffeine, can improve concentration and reaction time.
   ***非常有营养，又能改善集中注意力的时间和反应时间。
8. How much caffeine you drink?
   你喝了多少咖啡？
9. Try to limit your sugar and caffeine intake.
   尽量限制糖和***的摄入。
10. I should decrease my intake of caffeine.
    我将减少***的摄入量。
11. Avoid alcohol and caffeine, which can contribute to depression and anxiety.
    避免饮酒和食用***，它们可导致抑郁和焦虑。
12. But too much caffeine can result in nervousness and sleeplessness.
    但大量的***就会导致精神紧张和失眠。
13. You should also be careful with your intake of caffeine and alcohol.
    你也应该小心您的摄入***和酒精。
14. I don't sleep well on caffeine.
    我喝了有***的东西就睡不好觉。
15. They believed that the extra caffeine had distorted emotions and relationships.
    他们认为是额外的***破坏了感情和关系。
16. Coffee, tea and chocolate have caffeine too.
    咖啡、茶和巧克力也都含有***。
17. Caffeine is found in tea, coffee, chocolate, and many other common foods.
    茶、咖啡、巧克力和许多其他的普通食物中都含有***。
18. Tremendous amount of research time has been spent to study the effect of caffeine on people.
    大量的研究已花时间研究了***对人。
19. Let's take out the caffeine and other bad stuff and left a nice can of water.
    让我们拿出的***和其他不好的事情，并留下了很好的水可以。
20. Are coffee and tea different from caffeine in their reported actions?
    咖啡和茶是否与***在其疗效方面有所不同？
21. Action Plan: Beware of hidden caffeine in energy drinks and goods such as ice cream and chocolate.
    行动计划：谨防能量饮料和食品中隐藏的***，如冰淇淋和巧克力。
22. Caffeine, saturated fats, processed sugars, and salt are known to be harmful for tinnitus patients.
    被称为是对耳鸣患者有害的***，饱和脂肪，加工的糖，和盐。
23. And many people in this world are addicted to caffeine.
    在这个世界上有许多人对***上瘾。
24. Caffeine is a stimulant which acts on the nervous system.
    ***是一种对神经系统产生影响的兴奋剂。
25. Decaffeination is the act of removing caffeine from coffee beans, tea leaves and other caffeine-containing materials.
    脱***是从咖啡豆、茶叶和其他含有***的材料中移除***的过程。
26. I think I was affected by the caffeine.
    我想是受***的影响。
27. Just avoid caffeine and herbs that are diuretic.
    避免利尿的***和香草。
28. Nicotine is a stimulant, with effects similar to caffeine.
    尼古丁是一种作用类似于***的兴奋剂。
29. If you are sensitive to caffeine, avoid it in the afternoon and evening.
    你对***敏感的话，在中午和晚上就食用。

noun

1. a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects

   Synonym:    caffein