kissing

They’re always kissing and all that romantic stuff.

他们总是在亲吻或做其他浪漫的事情。

They have been kissing away in that room for hours!

他们躲在屋里接吻已经有好几个小时了。

They were kissing passionately.

他们在热情地接吻。

In Argentina,greetings are usually effusive with plenty of hugging and kissing, not unlike the French faire la bise.

在阿根廷，热情的拥抱和亲吻是普遍的问候方式，与法式亲吻礼类似。