费城莫内尔化学药品识别中心的食品研究员玛西娅·佩尔沙说，有些人因为害怕咖啡因上瘾而拒绝喝咖啡，而这一想法是不合理的。

An irrational fear of caffeine addiction turns some people against coffee, says Marcia Pelchat, a food researcher at Monell Chemical Senses Center in Philadelphia.

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除了糖和脂肪酸，其他软性饮料的成分，尤其令人关注。咖啡因，被加在许多最受欢迎的饮料，是一种温和上瘾的兴奋剂药物。

Besides the sugars and acids, other soft drink ingredients are of concern. Caffeine, which is added to many of the most popular soft drinks, is a mildly addictive, stimulant drug.

youdao

除了糖和脂肪酸，其他软性饮料的成分，尤其令人关注。咖啡因，被加在许多最受欢迎的饮料，是一种温和上瘾的兴奋剂药物。

Besides the sugars and acids, other soft drink ingredients are of concern. Caffeine, which is added to many of the most popular soft drinks, is a mildly addictive, stimulant drug.

youdao