This left regular consumers of fast food prone to "accidental" obesity, in which they grew fat while eating portions they did not consider large.

这就使得那些经常吃快餐的人在不经意间就变胖了，而他们自己却并没觉得吃的特别多。

youdao

This left regular consumers of fast food prone to "accidental" obesity, in which they grew fat while eating portions they did not consider large.

这就使得那些经常吃快餐的人在不经意间就变胖了，而他们自己却并没觉得吃的特别多。

youdao