在上学路上，我看到了一个不明飞行物。

I saw a UFO on my way to school.

youdao

为了我们的安全，我们在上学路上必须遵守交通规则。

For our safety, we must follow the traffic rules on the way to school.

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在上学路上，我遇到了一位老友。

I met an old friend on my way to school.

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These foods are heavily marketed, they tend to be sold in schools, there tend to be mini markets right outside the schools so people can get them on the way to and from schools at many places, and this is the food environment.

这些食品非常热销,一般在学校附近有售,学校外面一般都有小型超市,这样人们就可以在上学放学路上买到它们,这就是所谓的食物环境

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选