A man and woman, both 29, are held on suspicion of conspiracy to murder.

Two volunteers, please. a lady and a gentlemen.

我需要两名观众，一男一女。

Later, they start going on single dates-just one boy and one girl.

之后，他们单独出去约会—只有一男一女。

Instead, with its decision to overturn a central plank of the 1996 Defense of Marriage Act, which defines marriage as between a man and a woman, the majority of the justices declared that the federal government must grant the same rights to all legally married couples.

但该法院以多数票裁定1996年《婚姻保护法》（Defense of Marriage Act，将婚姻定义为“一男一女的结合”）核心条款违宪。这所表达的意思是，联邦政府必须让所有合法结婚的伴侣享有同等权利。

Talking in a low voice were a man and a woman.

低声讲话的是一男一女。

We were in time to catch two suspects, a woman and a man.

我们还算及时，抓住了两名嫌疑分子，一男一女。

Going out of the restaurant, a man and a woman unexpectedly hailed him.

一男一女在走出饭店时出乎意料地招呼他。

We do have two people we are currently speaking with, a male and a female.

我们现在正在和一男一女对话。

Join us, it says above a pair of pictures of a man and woman.

“加入我们吧”，分别为一男一女的两张照片上写道。

Girl and guy decide to make like the birds and the bees.

一男一女打算做一对鸳鸯。

Looks like a male and a female.

像是一男一女。

We have two-a boy and a girl.

我们有两个小孩&一男一女。

They have two children, a boy and a girl.

他们有两个孩子,一男一女。

It took a male female coordinates the movement mutually.

它作为一男一女相互配合运动。

a boy and a girl who died during childhood.

两个孩子一男一女，都夭折于童年时期。

Occupants of the truck fled the scene, a man and a woman wearing ski masks.

卡车上的乘客肇事逃逸了，一男一女，戴着滑雪面罩。

In 1987, National Library of America ( NLM) brought up the Visible Human Project ( VHP). In 1994 and 1996 a group of man and a group of woman were published one by one, included CT, MRI and slice image.

早在1987年美国国家图书馆（NLM）提出了可视人计划（Visible Human Project，VHP），1994年和1996年先后发布了一男一女两组解剖数据集，包括CT、MRI和切片图像。

I saw a couple screwing.

看见一男一女在干那个。

Police arrested a man and a woman in connection with a criminal damage case in Kwai Chung.

警方拘捕一男一女，他们涉嫌与一宗葵涌的刑事毁坏案有关。

Later, they start going on single dates-just one boy and one girl.

之后，他们才开始单独的约会，就是一男一女。

Mythology, as the global primitive culture, records the development process of rules governing human sexual behavior from a specific perspective.

神话作为世界性的原始文化，从特定的侧面记载了人类性规则的发展历程。