An unnatural arrangement which forces its participants into an unhealthy monogamy.

一种强迫参与者遵守不健康一夫一妻制违背常理协定。

And we were able to find species that had independently evolved monogamy in each of these lineages.

“我们能在其中每个世系中找到独立进化出一夫一妻制物种。”

And few men -- even the nicest, finest, and most monogamously faithful and loving -- have such willpower.

而很少有男人，即便是最体贴，最优秀，最忠诚拥护一夫一妻制人拥有样意志力。

Cheating might also help explain the otherwise unexpected physical differences between males and females in apparently monogamous species.

后代与父母人意外外差异我们早种全无一夫一妻制物种“夫妻”二者。

Another suggestion's based on the observation that male lizards in monogamous relationships tend to be bigger and stronger than other males.

另一个想法是基于一夫一妻制雄性蜥蜴比其他雄性更大、更强壮观察。

And this is because gibbons are pretty monogamous; they raise children together.

是因为长臂猿是一夫一妻制。他们一起抚养孩子。

These types of relationships tend to be monogamous, at least in one form or another.

些类型关系往往是一夫一妻制， 至少以一种或另一种形式。

Rhinoceros hornbills are monogamous, so when they find a partner, they mate for life.

犀鸟是一夫一妻制，所以当它们找到伴侣时，会终身交配。

A long-term relationship, it's so easy to slip into the grooves of monogamy.

长期关系中，很容易陷入一夫一妻制惯性轨道。

And in another survey, a third of Americans said their ideal relationship would be non-monogamous.

在另一项调查中， 三分之一美国人示他们理想关系是非一夫一妻制。

Many rationalists I spoke to live in polyamorous communities because they believe monogamy is irrational.

我交谈过许多理性主义者生活在多配偶社区，因为他们认为一夫一妻制是不理性。

And it's not just a conversation about monogamy.

不仅仅是一次关于一夫一妻制谈话。

I always used to think monogamy was a sham.

我过去总认为一夫一妻制是骗人。

I'm a serial, like, I'm a serial monogamous.

我是那种一直认真待一段感情人，像，我是一个连续一夫一妻制人。

It's also a strategy that could include all monogamous couples.

也可以成为包括所有一夫一妻制伴侣策略。

So y'all in a monogamous relationship, it's you and him.

所以你们处于一夫一妻制关系中，只有你和他。

She's written them in her memoir about struggling with monogamy.

她已将些经历写入回忆录，讲述了她在坚持一夫一妻制过程中所经历挣扎。

The problem with monogamy, it's just so incredibly dull.

一夫一妻制问题 出在那么做真太无聊了。

He's acting like the stage wants him to commit to a monogamous relationship.

他磨磨唧唧 好像舞台想跟他确立一夫一妻制关系似。

What happened to the sanctity of monogamy?

一夫一妻制神圣性怎么了？