But she says the research does show the need to study whether or not there are long-lasting effects of repeated exposure over several years.

VOA: special.2011.03.02

It's perfectly fine, but they envy us for our finite lifespans, because what we've got and they don't have is something that's for each individual rare-- something that's not lasting, something that's precious in that way.

不朽很好，但他们羡慕我们的有限寿命，因为我们有而他们没有的是,对每个人来说稀有的东西-,不会永远持久的东西，从那个层面讲珍贵的东西。

耶鲁公开课 - 死亡课程节选

He said:The good, lasting stuff comes out of one's individual imagination, and sensitivity to, and comprehension of, not out of the memory of one's own grief.

他说：，“美好的和长久的东西,来源于人们自己的想像，而不是来自个人记忆中的不幸。

耶鲁公开课 - 1945年后的美国小说课程节选

She says Washington is delivering on President Obama's promises by helping local communities develop long-lasting solutions and not by focusing on one-time projects.

VOA: standard.2009.11.03

And so many scholars, and many people, have remarked that it's not a small irony that the Ancient Near Eastern people with one of the, or perhaps the most lasting legacy, was not a people that built and inhabited one of the great centers of Ancient Near Eastern civilization.

很多学者，很多人都说，拥有世界上最永恒遗产的,古代近东居民，并不是那些修建并居住于，古代近东文明中心的人,这是不是很讽刺呢。

耶鲁公开课 - 旧约导论课程节选

"It will not be long lasting. For two,three months .

VOA: standard.2009.05.10

"It is a clear sign that the Tea Party movement has some lasting staying power, that is has an ability to galvanize disaffected voters, and not only did Rand Paul win in Kentucky, but a Tea Party candidate won in a House race in Louisville, defeating another establishment candidate."

VOA: standard.2010.05.19