Why do we kiss?

为什么我们要接吻？

youdao

'Tonight, I promise,' I say as we kiss goodbye.

“晚上吧，我保证。”我用这话跟他吻别。

youdao

We kiss in public too, though probably not as often as we used to.

我们也在公共场合亲吻，尽管可能不如以前那么频繁。

youdao

It is not a cartoon. We are not standing at a lectern voicing it. We had to do it so every jump and smash and roll and smirk and glimmer and kiss we did.

VOA: standard.2009.12.19

V2 Now we could put stops here at V2, but this piston would just kiss the stops.

现在我们可以把挡板放在这里，这时体积是，活塞会刚好碰到挡板。

麻省理工公开课 - 热力学与动力学课程节选

We guard KISS very closely and there is a KISS empire now.

FORBES: Gene Simmons and The Business Behind KISS

We can always kiss and make up later.

NPR: Bush Nominations Contradict 'Charm Offensive'

We might have to kiss that symbolism goodbye if sources at Impress Watch, SemiAccurate and ZDNet are genuinely in the know.

ENGADGET: Intel rumored moving to non-upgradable desktop CPUs with Broadwell