This band's mix of jazz,world music, folk and rock is a perfect fit for the festival.

VOA: special.2009.05.01

OK. In a perfect world, the weather would always be like it's been this week.

好，在一个完美的世界里,天气永远按计划好的来，MIT中的那个。

麻省理工公开课 - 计算机科学及编程导论课程节选

So this is page 741: Truth indeed came once into the world with her divine Master, and was a perfect shape most glorious to look on.

在第741页：,真理确实同她的虔诚的主人在人间走过一次，是一个被看作是最完美最高贵的形象。

耶鲁公开课 - 弥尔顿课程节选

Of course, they won't be perfect, there's a mixed character of the world of Homer, but still, if you look at the world of Odysseus, his home, what's going on in Ithaca, there are some valuable clues.

当然,并不是完美的答案,荷马史诗里写了一些只言片语,如果你继续阅读《奥德赛》里面的故事,在他的家乡伊萨卡岛发生了什么,你会找到很多有用的线索

耶鲁公开课 - 古希腊历史简介课程节选