I just want to smile, this is my pride.

我只想微笑，这是我骄傲的资本。

youdao

I just want to smile, pleasant, to share our happiness.

我只想微笑的，愉快的，来分享我们的快乐。

youdao

What vows of eternal love, what true love forever, ah, walk in this boundless darkness, I just want to smile, there is no reason.

什么海誓山盟，什么真爱永恒，呵，走在这无边的黑夜里，我只是想笑，没有理由。

youdao

If you want people to see you as warm and friendly, she says,just smile.

VOA: special.2009.11.24

So, if you smile at somebody, and you just hate their guts but you want to smile at them, it's--unless you're quite gifted it's difficult to fake a really good, really happy smile.

所以，你对某人微笑，你很讨厌他们，但你要对他们微笑，除非你很有天赋,很难去假笑，伪装真正的微笑。

耶鲁公开课 - 心理学导论课程节选