"Just a lucky guess," said the teacher.

“只是蒙对的而已，”老师说。

He didn't really know the answer — it was just a lucky guess.

他并非真知道答案——那不过是个侥幸的猜测。

Emma: Have you never known the triumph of a lucky guess?

你就从来不知道猜个正着与成功的喜悦之后的区别么？

He didn't really know the answer - it was just a lucky guess.

他并非真知道正确回答——那不过是个侥幸的猜测。

It was, but Cai Yong suspected that his daughter had just made a lucky guess.

确实是那样，但是蔡勇认为他女儿只是侥幸猜对了。

But part of the process of being systematic is not assuming that I'm going to get a lucky guess. But not even thinking really hard at this point. But just pruning the search space.

但是系统化的过程是不允许，假设我做出了，一个幸运的猜测的，而是逐步缩小搜索空间。

some people are lucky, Mark Zuckerberg never failed, I guess, I mean facebook was his first company, it's amazing.

有些人运气很好，比如马克·扎克伯格，他从未失败过，脸谱网站是他的第一个公司，却取得了巨大成功。

"I'm lucky, I guess," said Ryan.

“我想，我可能很幸运，”莱恩说。

It was almost impossible to get tickets. I guess I'm one of the very lucky ones.

几乎不可能弄到机票，我猜我是最幸运的一个。

I guess I'm lucky I didn't die.

我想我没有死去确实挺幸运的。

Ladies and gentlemen can you feel the most exciting time is coming? What guy is so lucky to win the first prize? Can you guess?

女士们先生们，你们有感觉到最激动人心的时刻即将来到了吗？到底是谁这么幸运的夺得了桂冠，你们能猜到吗？

Ladies and gentlemen, can you feel the most exciting time is coming? What guy is so lucky to win the first prize? Can you guess?

女士们先生们，你们有感觉到最激动人心的时刻即将来到了吗？到底是谁这么幸运的夺得了桂冠，你们能猜到吗？

I guess we are lucky we didn't get badly hurt.

我想我们都很走运，因为都没有受重伤。

How did you come to guess the lucky number?

你是怎么猜中幸运号码的？

So we Earthlings are lucky I guess that we are just the right distance away from the sun.

那我们地球岂不是很幸运，与太阳之间的距离正当适宜。

I am one of the lucky ones, I guess.

我是个幸运的家伙，我猜。

I'm lucky, I guess. I keep making the right decisions.

我很幸运，我猜吧。我一直做出对的决定。

A lucky student may guess the correct answer without really knowing the material.

一个幸运的学生可能对测验内容并不真正了解，不过只是猜中而已。

I'm very lucky cuz I've already had a good start, I guess.

我很幸运，因为我想我有一个好的开始。

If we guess at it like "a shot in the dark," however, we would be extremely lucky to get the right answer.

假如我们只是随便猜猜，那么，我们猜中的话就真的非常幸运了。

Yes, but I guess I was lucky to get away with only a broken bone.

我已经算幸运的了，只折断一根骨头。

I guess I was dumb enough or lucky enough to take the risks and work hard enough to sit there and say, at a young age, that's where this is going to go and I've had people ask me;

我想我是足够蠢钝，却也足够幸运才敢在我那么小的时候，冒这个险，然后一直努力，说，这就是我想要的未来。

"I guess more people are getting into numerology," Markel said, adding that July 7th will not be lucky for bargain hunters.

马克尔说：“这可能是因为对幸运数字这种说法感兴趣的人越来越多。”

I guess you are some lucky guy.

我才你是个幸运的家伙。