在1964年的某一天，他正在研究黄疸，相当意外地在一名澳大利亚原住民的血液中发现了一种神秘的蛋白质。

What showed up one day in 1964, quite unexpectedly, as he was studying yellow jaundice, was a mysterious protein in the blood of an Australian aborigine.

youdao

抛开用在思考复杂和陌生概念上的时间不谈——休闲阅读中很少出现这一情况——阅读意外地成为一种机械过程。

When you factor out the amount of time spent thinking through complex and unfamiliar concepts-a rarity when people read for pleasure-reading is an appallingly mechanical process.

youdao

由于无情地受到南部海洋暴风雨的猛烈袭击，博登岛意外地成为世界上的一种珍稀海豹的安息之所。

Mercilessly pounded by the tempestuous southern ocean, Borden Islands surprisingly offers a haven for one of the rarest seals in the world.

youdao

There was a sense that she'll never be from the village, she's from somewhere else; but, sometime between 1750 and maybe 1990 most-- almost everybody in France began seeing themselves as French.

就是有一种感觉,她从来也不是本村人,她是外地来的,但是,在1750年到最晚1990年之间的某段时间,基本上所有在法国的人都认为自己是法国人

耶鲁公开课 - 1871年后的法国课程节选