reciprocal，英语单词，主要用作为形容词、名词，作形容词时意为“互惠的；相互的；倒数的，彼此相反的”，作名词时意为“[数] 倒数；互相起作用的事物”。

根据《柯林斯英汉双解大词典 》：

ADJ A reciprocal action or agreement involves two people or groups who do the same thing to each other or agree to help each another in a similar way. 相互的; 互惠的 [正式]

reciprocal relation 互反关系

reciprocal transformation 相互转化；反向变换；倒数转换

reciprocal relationship 互反关系

reciprocal cross 正反交；互交

reciprocal action 互相酌；相互酌；交互作用

They expected a reciprocal gesture before more hostages could be freed.

他们期望在更多的人质被释放之前有互惠的表示。

The two colleges have a reciprocal arrangement whereby students from one college can attend classes at the other.

两所学院有一项互惠协定，允许学生在院际间选课。

The result indicates that there are reciprocal connections between the parabrachial nucleus and caudal portion of the dorsal vagal complex.

结果说明臂旁核和迷走神经背核簇尾侧部之间有交互联系。

Reciprocal or regressive?

是互惠还是退步？

It's also reciprocal.

这也是互惠的。

That's why we talk about reciprocal love.

这就是为什么我们讨论相互的爱。

GPLv3, like GPLv2, is a reciprocal license.

同gplv2一样，GPLv3是互惠的许可证。

'Also it's given us a form of reciprocal communication.

这也给了我们一种相互沟通的方式。

The result was a round of reciprocal tariff hikes elsewhere.

结果引发一轮各国间相互关税飞涨——这里应该不是互惠关税。

Reciprocal altruism and kin selection are the two main theories.

互利主义和亲族选择是两个主要理论。

So the relationship between history and discourse is reciprocal.

所以历史和话语之间的关系是双向的。

如果被接受，就会创建一个相应的“confirmed”链接。

Confucius for example advocates the cultivation of reciprocal perspectives.

例如，孔子提倡，相互主义概念的培养。

That is because the second parameter is actually the reciprocal of the first.

那是因为第二个参数值实际上与第一个参数值是可以互换的。

For criteria having negative impact, use reciprocal value to determine score.

对于每个有负面影响的标准，使用倒数确定其分值。

Nor is there much sign of reciprocal interest from the militants themselves.

此外，武装分子本身并未对此提议表现出多少相应的兴趣。

It is important to note as well that transparency must be a reciprocal virtue.

值得一提的是，“透明”也必须是礼尚往来的。

职业倡导者发现“嗓音的”和“交互的”两词不在词汇表中。

如果她并没有回一个微笑，你就可以说“我想我猜错了”，然后走开。

The second form is reciprocal altruism, or “you scratch my back and I'll scratch yours”.

另一种形式则是互惠型的利他行为，或称为“狼狈为奸，唯利是图”。

But the reciprocal is true as well: the host language can simultaneously extend Lua.

但是这种融合是双赢的：宿主语言同时也可以对Lua进行扩充。

即便没有帮助，“养成主动询问别人是否需要帮助的好习惯，你会发现，整个过程是互惠的。”

To China and Britain, this crisis will serve as a catalyst to enrich our reciprocal cooperation.

对于中英两国来说，危机将促使我们延伸和拓宽互利合作的内涵。

There has been barely any reciprocal pressure on for-profit firms to learn from the non-profits.

营利公司向非营利公司学习却几乎没有压力。

He had the reciprocal feeling and left to begin a reckless life trying to reap his own rewards out of life.

他与他们的感觉是相互的，所以他离开家去开始一种不考虑后果的生活，他要从生活中收获他自己的成果。

They agreed to exchange evidence and intelligence on law enforcement issues in a timely and reciprocal manner.

双方同意以及时和对等的方式就执法事务交换证据和情报。

Theyagreed to exchange evidence and intelligence on law enforcementissues in a timely and reciprocal manner.

双方同意以对等的方式及时就执法事务交换证据和情报。

And, researchers say, pleasant environments generally evoke more reciprocal smiles and hellos than unpleasant ones.

研究者说，一般来说，令人愉快的环境引起相互的微笑和问候的机会比令人不愉快的环境更多。

Thus good opportunities and good conditions are provided for the two countries to strengthen reciprocal cooperation.

这为委中加强互利合作提供了好时机、好条件。