caffeine是什么意思 caffeine在线翻译 caffeine什么意思 caffeine的意思 caffeine的翻译 caffeine的解释 caffeine的发音 caffeine的同义词

名词咖啡碱; [药]咖啡因; 茶精（兴奋剂）

1. More research is needed to show whether caffeine can ward off depression.

2. Caffeine is a staple in office break rooms across the nation, pepping up adults who slog through their days feeling drowsy and tired.

3. The women reported an average caffeine consumption during pregnancy of 159 milligrams per day, lower than new recommended limits of 200 milligrams in Britain.

4. The first robusta coffee trees were planted there in 1935 and their coffee is famous for offering great flavor with less than 3 percent caffeine.

5. The women reported an average caffeine consumption during pregnancy of 159 mg per day, lower than new recommended limits of 200 mg in Britain.

6. The experts caution coffee drinkers not to consume too much caffeine because three or four hours later the coffee drinker can experience a low.

7. But it also showed that the corporate weight of the world's biggest caffeine pusher was no match for all the tea in China.

8. And they found that both caffeine and exercise helped eliminate damaged skin cells, but the combination worked better than either alone.

9. The researchers found no link between tea or cola consumption and fetal death, suggesting that caffeine may not be the exposure of interest.

10. The caffeine shortened the amount of time it took the females to return to the males for another round of mating.