sexual chemistry

So the authors say the pill might interfere with a woman's innate sense of sexual chemistry.

所以研究者表示，避孕药会干扰女人择偶的先天感知力。

Women in their70s value sexual chemistry in a partner more than women in their40s, according to new research.

一项新研究发现，与40多岁时相比，女人在70多岁时更看重伴侣的性吸引力。

Elena and Stefan together have always been a little too goopy for me – I've never felt they had much sexual chemistry.

我从来没像现在一样觉得他们俩之间有多少荷尔蒙吸引力。

Be prepared with protection against pregnancy and STIs, of course, but its also important to prepare for the hormonal rush youll feel if theres strong sexual chemistry between you and your date.

准备好避孕措施及预防性传播感染，当然，同样重要的是在你和你的约会对象之间产生强烈的性吸引力时，做好各种准备。

You can't deny their sexual chemistry.

你无法否认他们之间的性吸引力。

The scientist explained that romantic love has the same intensity, involvement and sexual chemistry, that has the passionate love, with the exception of an obsession.

科学家解释说，浪漫的爱情与充满激情的爱情（迷恋不包括在内）同样强烈，同样需要性。

There was an immediate sexual chemistry between us the first time we met.

我们俩第一次见面，相互之间就马上产生了性吸引力。