He had observed all around him how blond men went bald first.

他注意到周围人中金发男子总是秃顶秃的早。

youdao

The boy was embarrassed, and confessed that he had observed nothing.

小男孩有点不好意思，承认自己什么也没看到。

youdao

who said he had observed cases of osteopenia and osteoporosis in teenagers.

他说，他已经观察到数个发生在青少年身上的骨质缺乏和骨质疏松症病例。

youdao

He had observed that students at colleges across the country had been organizing "teach-in" demonstrations to protest the war in Vietnam.

VOA: special.2010.04.21

He knew the same thing that had been observed by that point.

所以他所做的就是,把一个量子力学的模型。

麻省理工公开课 - 化学原理课程节选

Freud might thus have been right about the reason for what he thought he had observed about trauma and memory.

ECONOMIST: Memory and emotion: Thanks for no memory | The

He said the order had observed loyalist flag protestors being able to march into Belfast every week without a Parades Commission ruling.

BBC: Northern Ireland

Mr Graham, who is white, observed that if he had said white males make better senators, it would have ended his career, and rightly so.

ECONOMIST: Which Sonia Sotomayor is the Senate about to confirm?