Black Americans had stabilized at about 12% of the population.

美继续维持约12%的口比率。

Then names of African-American leaders and heroes are called out, and everyone reflects upon the great things these people did.

然后们喊出美领袖和英雄的名字，回忆他们的伟大功绩。

These were stories that black Americans had tended to avoid before, and so I mostly kept them to myself.

以前，美对这些故事避而，所以我也很少向别说起。

His leadership in the campaign to achieve equal rights for black Americans changed America forever.

他为美所争取的权利平等运动彻彻底底地改变了美。

It strikes among Black Americans, Africans, and Middle Easterners more often than other groups.

美、非洲和中东比其他群体更容易患此病。

The very act of acknowledging that they are African-American when given a test ignites in them thoughts of their own stereotype, which is negative regarding academics and that makes them do worse.

他们考试时承认自己是美，恰是这一行为激发了内心关于的刻板印象，认为学术水平行，从而导致他们考得差。

There's growing concern in the United States over the apparently disproportionate impact of the coronavirus on black Americans.

冠状病毒对美造成了明显成比例的影响 这在美引起了越来越多的关注。

Partly for that reason, black Americans are not unusually likelier to catch the virus.

部分原因是美通常易感这个病毒。

Langston Hughes was famous for his descriptions of black American life.

兰斯顿·休斯以描写美生活而闻名。

It's American, black English slang really, and it's been around since about 1980.

这个前缀确切地来说是美俚语，在1980年左右开始出现。

Even after the US finally abolished slavery, and eventually gave Black Americans the right to vote, White Southern leaders found ways to keep them from voting, like with discriminating laws like poll taxes, and acts of violence.

即使在美最终废除奴隶制之后，最终给了美选举权，南方的白领袖还是用比如像头税这样的歧视性法律，还有暴力行为，去阻止他们投票。

Jazz has been called the classical music of black America.

爵士被称为“美的古典音乐”。

Next one is from black American slang it's entered the mainstream English language and it is mojo Yeah, well, I think many people of my age group were acquainted with this phrase because of the film series Austin Powers.

下一个来自美俚语，它已经进入了主流英语，它是 mojo。是的，嗯，我想我这个年龄段的许多都知道这个短语，因为电影系列 Austin Powers。

One campaigner called Gone with the Wind a weapon of terror against black America.

一名活动士称《乱世佳》是针对美的恐怖武器。

Black Americans are more likely to be born premature and to die younger.

美更有可能早产或早死。

The song explores police killings of Black Americans.

这首歌探究了警察杀害美的事件。

She has a Japanese mother and a black American father.

她母亲是日本，父亲是美。

Coates writes about the struggles of Black people in America.

科茨写的是美的斗争。

Brown Vs Board. -1954. -The battle of gettysburg. -1863.

Brown诉教委会案(美宪法权利经典法案)。-1954年。-葛底士堡战役(南北战争中的一个转折点)。-1863年。

He'd be the first Black American to hold that office, if he's confirmed.

如果他被证实，他将是第一个担任这一职务的美。