Alina from China sent us this proverb: "He who would climb a ladder must begin at the bottom."

VOA: special.2009.03.01

In fact, the water at the bottom of the waterfall is hotter than the water at the top of the waterfall.

实际上，瀑布底部的水,的确比顶部的水要热。

麻省理工公开课 - 热力学与动力学课程节选

so it's either, you're at the bottom of the spectrum and you're barely making it,

不管你是哪一个，都是在两个极端，你只能勉强度日，

生活费偏高 - SpeakingMax英语口语达人

The banker produced some papers and told average Joe to sign his John Hancock at the bottom.

VOA: special.2010.02.07

And that was the water at the bottom of the waterfall is probably going to be hotter than the water at the top of the waterfall.

瀑布底部的水,或许比顶部,的水更热。

麻省理工公开课 - 热力学与动力学课程节选

The corals were discovered at the bottom of the Pacific Ocean, near the Hawaiian Islands.

VOA: special.2009.05.12

Under him is his sons, his daughters, and then at the bottom are his slaves, and here are his freedmen, freed persons.

接下来是他的儿子女儿，最底层是奴隶，还有被释放的奴隶，即自由人。

耶鲁公开课 - 新约课程节选

The small shapes of two men at the bottom showed the dam's huge size.

VOA: special.2009.05.17

And the right way to do it is not starting at the top, it's starting at the bottom.

而且正确的迭代不是,从头开始而是从尾开始。

麻省理工公开课 - 计算机科学及编程导论课程节选

A tiny part at the bottom of the rocket had fallen out too early.

VOA: special.2009.07.01

This blue chain here goes from 5' carbon all along the chain and there's a 3' carbon left open at the bottom.

这条蓝色的链,从5'碳开始一直向下延伸,以3'碳做为链的末端

耶鲁公开课 - 生物医学工程探索课程节选

The shape is like a funnel: wide at the top, narrower at the bottom.

VOA: special.2009.06.09

So you're worried that if there isn't some degree of redistribution of some or left at the bottom, there will be no genuine equality of opportunity.

所以你担心,如果没有一定程度的再分配,照顾社会底层，就不会有名副其实的机会均等。

耶鲁公开课 - 公正课程节选

At the bottom of the list, ranked last for the third year, is Somalia.

VOA: special.2009.11.28

So look at the bottom of the page. This is line 344.

看到这一页最下面，344行。

耶鲁公开课 - 弥尔顿课程节选

At the bottom of the stairs, the damp air wrapped itself around our bodies.

VOA: special.2009.02.07

This is at the bottom of that page.

97页下面。

耶鲁公开课 - 1945年后的美国小说课程节选

With those words, he wrote his name at the bottom of the paper.

VOA: special.2009.10.08

We're defining the function at the bottom.

我们在底端定义那个函数。

哈佛公开课 - 计算机科学课程节选

The minerals calcium and sulfur were at the bottom of the ocean.

VOA: special.2010.01.04

So here we have energy increasing on the y-axis, and you see this straight line at the bottom here is lower down on the graph, and that's the energy of a bound electron, so that's going to be a low stable energy.

这里我们看到能量沿着y轴增加，而且在这张图片上,这条直线在底部是降低的，那是一个束缚电子的能量，所以那是一个低稳态能量。

麻省理工公开课 - 化学原理课程节选

At the bottom of the light house was big heavy rocks.

VOA: special.2010.05.08

So at the bottom of Portobello Road, there's a Spanish supermarket and cafe.

所以在波特贝罗大道的尽头有一个西班牙的超市和咖啡馆。

看看世界 - SpeakingMax英语口语达人

But at the bottom, you may find warm winds and flowers.

VOA: special.2009.10.07

This is an example at the bottom of a native cochlea hair cell.

这只是耳蜗毛细胞发育的一个例证,结合这一技术和其它技术。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

The area then was at the bottom of an ancient sea.

VOA: special.2009.01.07

So part three down there at the bottom we've got an example of polyphony where I take in the tune and set it against itself a little bit.

在最下面的第三部分,我已经把那小曲做成了复音的例子,和它自己有所对比

耶鲁公开课 - 聆听音乐课程节选

the final six feet at the bottom of the ocean.

VOA: special.2009.05.24

He says,"provincials are like mold, burrowing in their little plots, or frogs at the bottom of their puddles, engaged in sordid, trivial rivalries, moved by petty jealousies, avarice and material interests.

他说,乡下人就像模子里刻出来的,在他们的自留地里乱挖一气,或者在泥浆里面挖青蛙,从事着肮脏,没什么竞争性的工作,为嫉妒,贪婪和物欲所驱动

耶鲁公开课 - 1871年后的法国课程节选

Stability is at the bottom.

稳态在最底层。

麻省理工公开课 - 固态化学导论课程节选