查询词典 sexual intercourse

Haier is the Bo out before the enumeration of a large number of sexologist in the Masters, they are carried out on human sexual intercourse direct observation.

而伯列海尔则例举出在马斯特斯之前的一大批性学家，他们都对人类性交进行了直接的观察。

Speaking for scientific purposes to observe human sexual intercourse, usually with contemporary sexology authority of the United States well-known William Masters and Johnson's name together.

谈到出于科学目的而对人类性交进行观察，通常是与当代性学权威、美国著名性学家马斯特斯和约翰逊的名字连在一起。

So, what I'm going to do is share with you some tips on how to last longer during sexual intercourse.

所以，我什么都做的是与大家分享如何在性交过程中的最后时间的提示。

If you already have sexual intercourse with a man, then you have no other choice but marry him.

如果你的男女决定不放弃你的话，你还是应该选择你的男友，毕竟你们已经同居了，现实的说你已经是他的人了。

If you are May 31 to detect the pregnancy, sexual intercourse when you are in it?

如果你5月31号测出怀孕了，你是什么时候性交的呢？

I'm really looking forward to you and me having sexual intercourse.

我很期待跟你发生性关系

As a result, you need to protect yourself during sexual intercourse.

因此，你需要保护自己在性交。

General in sexual intercourse should be within 24 hours of effective use.

一般应在性交后24小时内使用有效。

Also you have sexual intercourse before the first went to clean urine, so that would be better.

您也有性交前先去了干净尿液，所以这将是更好的。

Basic Sex Positions - There is no right or wrong way to enjoy sexual intercourse with your partner.

基本性的立场-是没有正确或错误的方式享受性交与您的合作伙伴。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。