The common ground on reciprocity went a good bit further than the US hoped.

双方对于互的共识进展的比美国的要好一。

Although it does not compensate financially, volunteer work is actually a two-way street.

尽管得不到经济上的补偿，但是志愿工作实际上是互的。

Don't you think we could come to some kind of mutually beneficial arrangement, Dr. Curan?

科伦医生，你认为咱俩做个互互利的交易如何？

This is known as the reciprocity of liking effect.

这就是所谓的喜好互效应。

But Gore studies the same sort of mutualism in microbes.

但格尔研究了微生物中的这种互共生关系。

Create good reciprocal relationships, and avoid people who benefit at your expense.

建立良好的互关系，避开那从你的损失中获益的人。

Sociologists and psychologists have long observed our deep desire to participate in reciprocal behavior.

社会学家和心理学家经过研究证明，我们的内心是非常渴望参与互行为的。

Then there's a lot of reciprocity that goes back and forth.

然后有很多互互利的事情来回发生。

This type of mutually beneficial relationship is called, appropriately, mutualism.

这种互互利的关系被称为互主义。

Another classic example of mutualism is between plants and pollinators, like butterflies, birds, and bats.

另一个互共生的经典例子是植物和传粉者之间的关系，比如蝴蝶、鸟类和蝙蝠。

That relationship must, however, be fair and reciprocal and take place on a level economic playing field.

不过，这种贸易关系必须是公正的、互的，在平等的经济市场上进行。

I just trust that the principle of reciprocity is true, and I give what I want.

我相信互利互的原则，我想要得到就要付出。

Of these 1500, there will be 150 who you have a fairly good reciprocal relationship with.

在这 1500 人中，有 150 人与你有较好的互关系。

Right now, we are trying to prevent them with some reciprocal measures, but it's not easy.

如今，我们正试图通过互的措施阻止他们，但这并不简单。

And relationships thrive when we find ways to give and to take and move together in unison.

要让关系成功，我们就得想办法互，以和谐的方式进行。

The two discussed what they called, the " mutually beneficial economic relationship" between the U.S. and China.

他们讨论了中美两国的“互互利的经济关系”。

For me, I work full-time. I need flexible in-home child care that the au pair program provides.

我要全职工作。我需要互生计划提供的弹性居家照顾儿童服务。

Though there is built into our close relationships this element of reciprocity, of giving back and forth.

尽管我们的亲密关系中有互互利的因素存在。

At the same time, the United States is interested in pursuing trade relationships that are fair and reciprocal.

同时，美国愿意追求公平互的贸易关系。

At this time, President Trump and I agreed to start talks for free, fair and reciprocal trade deals.

现在，特朗普总统和我同意就自由、公平、互的贸易协议展开谈判。