"Naturally,one would be concerned because with the likes of prostitutes that will be coming over, so people are bound to be more exposed to such activities such as prostitution and human trafficking."

VOA: standard.2010.05.29

We're exposed to things that might cause cancer where weren't exposed to them before and so that might be a reason.

我们暴露于可能致癌的物质中,这些物质在以前是没有的,这可能就是原因之一

耶鲁公开课 - 生物医学工程探索课程节选

Justin So Justin said it could be new things that are around and you're exposed to stuff we weren't exposed to before and that's true.

贾斯汀,贾斯汀认为我们周围的环境,出现了很多新物质,并且人们暴露在前所未有的环境中,这是事实

耶鲁公开课 - 生物医学工程探索课程节选

They also found that people exposed to second-hand smoke - like smokers - were more likely to be admitted to a hospital for a psychiatric illness than people without the exposure to tobacco smoke.

VOA: standard.2010.06.15

Now Brooks then uses these terms in ways that should be familiar to us, as I say. We have now been amply exposed to them in reading Jakobson and de Man.

而就想我之前说过的那样，布鲁克斯，用一种我们熟悉的方式运用这两个词,我们在读雅各布森和德曼的著作时已经充分见识过了。

耶鲁公开课 - 文学理论导论课程节选

However, their biological relatives in Mexico would presumably have that same risk, but it would never be manifested if they're not exposed to what some have called a toxic food and physical activity environment.

而且,他们远在墨西哥的血缘亲属,可能也面临同样风险,但他们面临着所谓的有毒食物和活动环境,这个说法就不会得到证实

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选