That's where the KC-10 extender comes in.

这就是KC-10发挥时候了。

Nobody really uses those anymore except for exposition on TV shows, anyways.

反正现在没人这个，除了在电视上起个交待剧情。

It works like a bug repellent, keeping mosquitoes, flies, termites, and roaches away.

它就像驱虫剂，可以驱赶蚊子、苍蝇、白蚁和蟑螂。

It means speaking out about the vital role of higher education in our society to create opportunity and equality.

我们应该认识到高等教育在创造机会、推动平等中重要。

It's therapeutic, mentally, physically, and it's exhilarating.

“它是一个有疗愈，精神，身体，令人振奋项目。

And this plays a big role in how strongly it's embedded in long-term memory.

这在长期记忆中起着很大。

It looks like the smearing campaign has heavily backfired.

但现在看来，这些小动所起到是适得其反。

Barn plays a vital role in the storage of rice.

在这个潮湿环境里，禾仓对于稻米储藏起着至关重要。

Teachers are mainly in the class to facilitate the process.

老师主要起到推进课程发展。

An echo is a reflection of sound.

回音是声音反射。

By the third year of Stan's addiction, the effects of cocaine were increasingly fleeting.

到了斯坦染上毒瘾第三个年头，可卡因时间变得越来越短。

These critters play vital roles in our health.

而就是这些不起眼微生物对我们身体健康起到了至关重要。

We all must continue to amass resource bring awareness and open our hearts so we are extremely grateful to everyone who has played a part this year in helping the charity achieve its goals.

我们所有人必须继续积累资源，提高认识并敞开心扉，因此，我们非常感谢今年在帮助慈善机构实现其目标方面发挥每个人。

It's usually an amplifier to what you're already saying.

通常而言，身体语言对你所说过话起着增强和放大。

To name just a few, capitalism versus other economic systems, access to health care, immigration policy, the role of business in our society, and how or even whether the United States intends to exercise global leadership.

仅举几个例子，资本主义与其他经济体系对比，获得医疗保健机会，移民政策，商业在我们社会中，以及美国打算如何甚至是否行使全球领导权。

28. What does the attendant do in the automated garage?

问题28. 服务员在自动化车库是什么？

For 10 days, a large amount of radioactive substances pervaded the air, most of it falling as dust into nearby areas, but smaller particles spread far and wide carried by the wind.

连续十天，空气中弥漫着大量放射性物质，大部分以尘埃形式散落到附近地区，但小颗粒在风下传播得更远。

While the likes of Shenzhen, Guangzhou and Wuhan are now more widely known, dozens of others are yet to achieve the same notoriety - despite now having enormous populations and playing an increasingly important role in the global economy.

与深圳、广州和武汉这样一些更为人们所熟知城市不同，另外几十个城市尽管同样拥有庞大人口并在全球经济中发挥着越来越重要，却依旧没有取得同样名声。

We found that the sounds being used currently weren't perceived as being very urgent.

我们发现目前存在警报声没有起到足够警示。

Meanwhile, the professors are playing a crucial role in moulding the soul of the students.

与此同时，老师在培养学生方面起着至关重要。