也就是说，‘奖励，是会上瘾的吗？’

The implication is, 'If it's rewarding, then could it also be addictive?'

youdao

但我警告你们，这会上瘾的，谢谢。

But I warn you, it's addictive.

youdao

众多研究显示，最主要的问题是吃糖是会上瘾的。

The problem is that sugar is highly addictive, as study after study has shown.

youdao

How many of you would say that food can be addictive?

有多少人认为食物是会上瘾的呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选