I went and stood beside him, looking over his shoulder.

我走过去站在他身旁，从他的肩头上方望了过去。

《柯林斯英汉双解大词典》

Alice had been looking over his shoulder with some curiosity.

爱丽丝一直好奇从他肩头上看看。

youdao

In other words, our inner caveman is continually looking over his shoulder to see what the rest of the tribe are up to.

换句话说，我们内心深处的穴居人在不断地回头看部落里的其他人在做什么。

youdao

You're looking at it and feels like someone's over your shoulder talking in your ear, as opposed to someone at the blackboard, that's distant from you."

VOA: standard.2010.03.26

where one person is, in a sense, ] seeing another without being seen.] She was starting down, Looking back over her shoulder at some fear.

某种意义上来说，这就是一个人看着，另一个，不被看到的时候],她想下来，转过头惊恐地望着下面。

耶鲁公开课 - 现代诗歌课程节选

You join the Army, and your expectation is that someone is going to be looking over your shoulder and looking at your loyalty to the country, and even more.

NPR: Intelligence Failures In 'Top Secret America'

In the light of the ceiling bulb I saw my reflection, standing with a cloth over his shoulder and looking out at me as if ready to hurl himself into whatever the day might bring.

NEWYORKER: Miracle Polish

With alignment, you stand shoulder to shoulder with someone, looking in the same direction.

FORBES: Magazine Article