Their muscles become stiff. They might bump into things or fall over objects.

VOA: special.2009.12.30

He would fall over the bridge onto the track right in the way of the trolley car.

他就会摔下桥,正好摔在电车轨道上挡住电车。

耶鲁公开课 - 公正课程节选

Six-month-olds don't, and even 12-month-olds don't find anything weird about this, while adults are sophisticated enough to understand that that's an unstable configuration and should fall over.

六个月大的婴儿则不会这么想,即使是十二个月大的婴儿,也没有发现这个木块存在的异常,只有经历世事的成年人才会理解,这不是个稳定的结构,而这个结构是会倒塌的

耶鲁公开课 - 心理学导论课程节选

In warmer climates, snow is known to fall in areas over four thousand nine hundred meters above sea level.

VOA: special.2010.01.05

That's because the ideas of physics don't fall into 75-minute segments and sometimes they spill over a little bit.

因为物理的知识不是死板的75分钟课程,所以我会有时候做一些微调

耶鲁公开课 - 基础物理课程节选

"They fall all over the Earth, not just Antarctica, but the best places for us to find them are the deserts because they don't get weathered and they don't break down as easily."

VOA: special.2010.07.28

We got over 100 applications and we accepted 36 students into our program for that fall.

我们收到超过一百份申请表,秋天时收了36名学生。

哈佛公开课 - 幸福课课程节选

"Another possible scenario is that this fragile Shi'ite alliance will simply fall apart over the difficulties of nominating a consensus prime minister."

VOA: standard.2010.05.10

I'm going to contrast that with the situation in Greece after the fall of the Mycenaean world, and I was going to say not just in the Mycenaean towns themselves, but over the entire Aegean Sea and indeed across the Mediterranean.

我将会把它与,迈锡尼文明陨落之后的希腊来做对比,我说的不仅是迈锡尼城镇本身,而是整个爱琴海,乃至整个地中海地区

耶鲁公开课 - 古希腊历史简介课程节选

When you get one over R, you get a gradual fall.

当你用1除以R，你得到逐渐的下降。

麻省理工公开课 - 固态化学导论课程节选