Mr. Griffin gave a regretful smile.

格里芬先生遗憾地笑了笑。

He feels regretful.

他感到遗憾。

One can imagine how regretful he was.

可以想像他是多么懊悔。

That's good news for the regretful.

对于遗憾来说这是一个好消息。

I try to look regretful, and obliging.

我试着让自己看上去带着遗憾并且亲切。

Otherwise I will be more regretful later.

否则我以后会更加后悔。

We should never be regretful until losing.

我们应该在失去前都不后悔。

If he's just a hero, women will feel regretful.

如果他只是一位英雄，女人又会觉得遗憾。

The honest man never regretful for his honesty.

诚实的人从不为自己的诚实而感到后悔。

When they realize what they want, they feel regretful.

当他们意识到他们想要的东西时，会感到遗憾。

I want to let you know how regretful I am feeling now.

我想让您知道我现在为此感觉多么内疚。

"True. It's not fair." I try to look regretful, and obliging.

对，是不公平。“我试着让自己看上去带着遗憾并且亲切。”

Had they bought the house, they would have felt regretful.

如若买了这幢房子，他们会感到后悔的。

Because I am regretful to have not, because I love it is deep.

因为我没有遗憾，因为我已爱过你深深的。

Apparently, he made the decision in haste. Now he is very regretful.

显然他作那个决定太匆忙了，现在他非常后悔。

He was regretful that he ran up to hit her impulsively at that time.

他很后悔当时一时冲动就跑上去打了她。

He will be regretful his not treating you well before if you are richer.

他看到你现在生活比他富裕，一定后悔当初没有好好对你。

He made a regrettable mistake some time ago and still feels regretful now.

不久之前他犯了一个令人遗憾的错误，现在他心里仍然感到懊悔。

Some day when I look back on these days, I will not be regretful of what I have done.

有一天当我回首这段日子，我不会后悔于我所做的一切。

Very regretful is, your mistake unscrambled Microsoft and the property that Yahoo talks.

非常遗憾的是，你们错误解读了微软与雅虎会谈的性质。