The researchers say Anchiornis huxleyi appeared to have a dark gray or black body.

VOA: special.2010.03.16

For a few weeks, I was able to recognize that people weren't looking at me as African American or black.

几周之后，我才发现，人们并非,把我当做黑人看待。

普林斯顿公开课 - 人性课程节选

The color black or the lack of color that is black is...

黑色，或缺少色彩的，也指黑色，是……

上东区的氛围 - SpeakingMax英语口语达人

Yellow or brown areas shaped like the letter V on leaves may be a sign of black rot infection.

VOA: special.2009.03.03

Then we're going to talk exclusively about how we think about other people and then we'll talk about how we think about groups like Harvard students or gay people or black people.

然后我们会专门讲,我们对他人的看法,然后我们会讲我们对群体的看法,例如哈佛学生，同性恋者，黑人。

耶鲁公开课 - 心理学导论课程节选

Black cohosh is an herb that comes from the root or underground stems of a tall plant in the buttercup family.

VOA: special.2009.05.19

The great architect, the thinker is the composer and the performer, the violinist, gets this piece of-- gets this blueprint or black print in the case of musical notation and is expected simply to replicate the black print.

伟大的建筑师,构想者,是作曲家,而演奏者,比如小提琴手,拿到这张,拿到这张蓝图之后,对音乐记谱法来说该叫,黑图,他只是被要求简单地把黑图复制出来

耶鲁公开课 - 聆听音乐课程节选

At a black-tie event, the men dress in tuxedos or dark suits and the women wear fancy dresses.

VOA: special.2009.12.28

So I had only known people of color. I only knew black people or Nigros as we called ourselves then or we are called.

所以，我所认识的人,就只有黑人而已,那时我们自称“黑鬼“,大家也都这么叫我们。

普林斯顿公开课 - 人性课程节选

As Malcolm Cowley shows, all of Faulkner's people, black or white,act in a similar way.

VOA: special.2010.01.10

Well, Black Boy, or American Hunger, as it was then called, covered the part in Mississippi, and then the beginnings of his life in Chicago.

黑孩子》，或者说是后来来的《美国饥饿》,讲到了密西西比的生活,以及在芝加哥生活的开端。

耶鲁公开课 - 1945年后的美国小说课程节选

"Let me tell you something, disability doesn't care if you're young, old,rich,poor,black,white, green or purple.

VOA: special.2010.07.28

So, if you use a black lamp or something and you excite something up to a higher energy level and then it relaxes back down to its lower energy state, it's going to emit a new wavelength of light, which is going to be visible to you.

如果你用一个紫外灯或别的,东西把某种分子激发到,更高的能级，然后它会掉回,到低能级，它就会释放,一个新的波长的光,这个光是可见的。

麻省理工公开课 - 化学原理课程节选

Frank DiPaolo says you should use either a white or a black cover.

VOA: special.2011.06.14

It dropped dramatically in the period from 1954-- this is these filled black bars refer to this axis, polio cases per 100,000 population dropped down to only three or four cases by 1956.

患病率在一九五四年后的,一段时间里急剧下降,该坐标轴上的这些黑色柱形图表明,到一九五六年,小儿麻痹症的发病率,已经降低至每十万人中仅三到四人发病

耶鲁公开课 - 生物医学工程探索课程节选

At Arlington, six black or gray horses pull caissons made in nineteen eighteen.

VOA: special.2009.05.25

And of course, since it's not just black and white, good life or bad life, but various shades of gray, better lives and worse lives, what's the yardstick by virtue of ? which we measure better and worse lives?

因为不是单纯的黑白，好或坏的人生，两者是混杂的，更好的人生和更坏的人生，衡量更好和更坏人生的,道德标准是什么？

耶鲁公开课 - 死亡课程节选

But not many black musicians were known for writing or performing classical music.

VOA: special.2010.03.07

Every major African-American writer of the twentieth century, at least until your lifetime, when black writers in this country are now born and raised in cities, in California or Minneapolis or New York or and in modern Atlanta and they come from all the same places other Americas do.

二十世纪的每一个主流的非裔美籍作家,至少到你们这一辈子所能接触到的,这个国家的黑人作家,现在,都生于城市长于城市,在加州,明尼阿波利斯市或者纽约市,或者现代亚特兰大,他们从和其他美国人来自同一个地方

耶鲁公开课 - 美国内战与重建课程节选

And Alan Lomax had somevery compelling and really engaging stories to tell about actually painting himself up in blackface so that he could go into black communities, so that some of the whites wouldn't single him out and beat him up or whatever."

VOA: special.2010.01.18

The test of this then is to have blind auditions where people do their auditions behind a screen so you can't tell whether they're man or a woman, or for that matter, white or black or Asian or whatever.

然后他们进行闭幕试演以作测试,演奏的人被一块屏风挡住,看不出演奏的是男人还是女人，或者白人还是黑人，亚洲人还是其他人。

耶鲁公开课 - 心理学导论课程节选

"Let me tell you something, disability doesn't care if you're young, old,rich,poor,black,white,green or purple."

VOA: standard.2010.07.27

He asked the question "Is a zebra a black animal with white stripes or a white animal with black stripes?"

他问到,"斑马是带有白色条纹的黑色动物,还是带有黑色条纹的白色动物呢"

耶鲁公开课 - 心理学导论课程节选

She says Jackson's apparent discomfort over his skin color was especially troubling as he sang about racial harmony in songs such as 1991's "Black or White."

VOA: standard.2009.06.28

You hear a scream from outside either from a black person or a white person.

你听到外面有人尖叫,或能是黑人，也可能是白人。

耶鲁公开课 - 心理学导论课程节选

"Black or white are the same because we have the same blood,"

VOA: standard.2009.06.28

We've got to get into these black notes, which can be called sharps or flats.

我们必须涉及这些黑色音符了,它们可以被称为升调或降调

耶鲁公开课 - 聆听音乐课程节选

"We felt like no matter how non-violent you were, unless you had a law on the books or a decree by a court, that the same restaurant that could open up its door to a black person on Monday could close it on Tuesday if there were no law demanding it be kept open."

VOA: standard.2010.04.16

Well, what we now call the black notes-- although historically keyboards could be either way-- you could have these added notes black or white and then these underneath would be black.

我们现在称之为黑色音符,尽管历史上键盘的颜色换成怎样都行,也许增加的音符是白色,而底下的这些音符则是黑色

耶鲁公开课 - 聆听音乐课程节选

Some of you-- some of the population of the United States are not going to vote for somebody because he or she is black but they won't tell you but they know it to be true.

你们有些人…,美国当中有些人,不会投某些人一票,因为她或他是黑人，但他们不会说出来,但他们很清楚这是他们的真实想法。

耶鲁公开课 - 心理学导论课程节选