How can you tell what sex a fish is?

你怎样辨别一条鱼的雌雄？

《牛津词典》

He resigned after his implication in a sex scandal.

他在涉及一件性丑闻之后辞职了。

《牛津词典》

Raquel Welch was at the height of her popularity as a sex goddess.

拉克尔·韦尔奇作为一位性感女神曾红极一时。

《柯林斯英汉双解大词典》

Did you know that if you tell a young person about the birds and the bees you are explaining about sex and birth?

VOA: special.2010.06.13

If so, is sex a negative thing forbidden by God?

如果真的如此，是否性是被上帝禁止的？

耶鲁公开课 - 旧约导论课程节选

Shakespeare in the theater seemed to represent a temptation greater even than promiscuous sex or perhaps akin to sex.

在戏剧中,莎士比亚似乎更代表着一种诱惑,而不是乱性或类似的性关系。

耶鲁公开课 - 弥尔顿课程节选

As late as 2003, some states had laws that made gay sex a crime.

BBC: Hillary Clinton declares 'gay rights are human rights'

Well, yes: she was once a chap herself until she had an operation to change sex a few years ago.

ECONOMIST: Busting Turkey��s grey male monotony

Fortunately, there's much you can do to create both the time and energy to make sex a regular part of your routine again.

CNN: Are you too tired for sex?