But recently, many historians have begun to focus on the roles slavery played in the lives of the founding generation.

但是最近开始，历史学家开始越来越关注奴隶制在美开一代人的生活中所扮演的角色。

Works of several historians reveal the moral compromises made by the nation's early leaders and the fragile nature of the country's infancy.

一些历史学家揭示了开者们的道德妥协和家的不稳定性。

The influential historian Edward Gibbon, a favorite of our nation's founders, believed that the Western Empire fell in 476 AD with the departure of Romulus Augustus and the accession of King Odovacar of Italy.

颇具影响力的历史学家我最受欢迎的缔造者爱德华·吉本，认为西罗马是在476年奥古斯都路斯退位，意大利王奥多亚克登基后灭亡的 。

“So the poets keep on trying, and sooner or later the consecutive results of their self-dissatisfaction are clipped together with a giant paper clip by literary historians and called their 'oeuvre'.”

“所以诗人们在不断地尝试，或或晚，由于自我的不满足而不断给出的案会被文学历史学家用一个巨大的纸夹夹在一起，人们管叠纸叫做他们的“毕生心血”。

Art historians say it's not in great shape.

艺术历史学家说，它的品相并不好。

These scenes are turning up in the southern French city of Arles, surprising the historians who have been working here since 2014, patches of paint still cling to the stone walls of the bedroom and reception hall.

些场景都出现在法南部的阿尔勒，令历史学家们非常惊喜，他们自从2014年就一直在作，画的补丁仍然在卧室和接待厅的石墙上。

" Yes, " said Doge, clutching at Harry's question like a drowning man at a life belt. " A most gifted magical historian and an old friend of Albus's."

“是啊，”多吉说，他一把抓住哈利的问题，就像一个快要淹死的人抓住救生带一样，“一位最有天分的魔法历史学家，也是阿不思的老朋友。”

As a historian, I believe that in art we find profound truths about these encounters.

作为一名历史学家 我相信我们能在艺术作品中发现些相遇的深刻内涵。

Historians believe it started with an accusation against a black man.

历史学家认为，起事件始于对一名黑人的指控。

Historians will study this time; generations will wonder what it was like.

历史学家会好好研究个时；未来的几代人会想知道现在的我们是什么感觉。

I'm a medical doctor and an epidemiologist, and a virologist, and a historian, at the National Institutes of Health, and an officer in the United States Public Health Service, and I'm here today to talk about one of my favorite subjects: influenza.

我是家卫生研究所的一名医生，同时也是流行病学家、病毒学家和历史学家，还是美公共卫生署的一名官员，今天来谈谈我最喜欢的话题之一：流感。

Historians say the Christmas tree as we know it originated in 16th century Germany.

历史学家指出，人们熟悉的圣诞树源于16世纪的德。

According to the U.S. Department of Veterans Affairs, historians believe the event was scheduled for May 13th, because that's when flowers in bloom across the nation.

根据美退伍军人事务部的数据，历史学家认为，一活动定于5月13日举行，因为那时全各地都有鲜花盛开。

Historians don't know who built Stonehenge or why Britain's pre-historic circle monument was built.

历史学家们不知道谁建造了巨石阵以及为什么要建造么一座环形纪念碑。

But more importantly, anyone familiar with the Dune saga will also be familiar with Irulan's work as a historian, with Herbert beginning a significant number of chapters with an epigraph from Irulan's professional writings.

但更重要的是，任何熟悉《沙丘》传奇的人都会熟悉伊茹兰作为历史学家所做的作，赫伯特在很多章节的开头都引用自了伊茹兰的专业著作。

It appeared on the scene around the year 1870 and historians believe it led to the invention of the unicycle because why not leave the relative safety of two wheels for just one.

大小轮首次出现是在1870年前后，历史学家相信大小轮的出现启发了独轮车的发明，为何不把安全性能相似的两轮车变成独轮车呢。

Perhaps that is why the late George Pierson, an official historian of Yale, memorably observed that our university is at once a tradition, a company of scholars, a society of friends.

也许就是为什么已故的耶鲁历史学家George Pierson曾表示，“耶鲁不仅是一个传统，也是一个学者团体，更是一个充满友谊的社区。

An Israeli historian says it's rare to find a sword in such perfect condition.

一位以色列历史学家表示，很少能找到保存如此完好的剑。

According to weather historians cited by Weather.com, Dennis is the second strongest storm this region has seen since record keeping began more than 150 years ago.

根据Weather.com气候历史学家的说法，自有记录150多年以来，丹尼斯风暴是该地区史上第二大风暴。

But in the years that followed, the United States eventually outpaced the USSR and historians say America effectively won the first space race by putting two men on the moon in 1969.

但在随后的几年，美最终超过了苏联，历史学家表示，美在1969年将两个人送上月球，实际上赢得了第一次太空竞赛。