Hunting for a job late last year, lawyer Gant Redmon stumbled across CareerBuilder, a job database on the Internet.

去年年末，甘特·德律师在找工作时偶然在网上发现职业资料库“职业建筑师”。

It was at Redwood High that Robin stumbled upon the drama department.

罗宾在红木高中偶然发现了剧团。

He genuinely stumbled upon this exceptional discovery.

这真是他偶然间发现。

Barbara tells me that she stumbled upon Alessandra's story serendipitously.

芭芭拉告诉我，她是偶然发现亚历山德拉故事。

When I stumbled upon this need, I had a lot of good things happening in my professional career.

当我偶然发现这种需要时候，在我职业生涯中发生了好多好事。

He came upon a strange-looking house and rang the doorbell.

他偶然发现了一座奇形怪状房子，然后按响了门铃。

So if you're where it's brisk and you stumble on a disc.

所以如果你在气候凉爽地方，偶然发现了一张光。

And perhaps surprisingly it was discovered by accident... twice.

也许令人惊讶是，它是偶然被发现，还是两次。

They're usually discovered on accident by reindeer herders or during helicopter flights of the area.

它们通常由驯鹿牧民偶然发现，或是由直升机飞越该地区时发现。

It was actually discovered, by accident, in 1938.

实际上，它是在1938年被偶然发现。

In 1947, a shepherd boy discovered the first of these manuscripts by accident.

1947年，一个牧童偶然发现了第一份手稿。

I discovered computer science in my junior year of college just out of accident.

我在大三时候偶然发现了计算机学这门课。

And that's how they stumbled across it.

人们就是这样偶然发现它。

As you're reading and listening to others, you may stumble upon a startling realization.

当你在阅读和倾听时候，你可能会偶然有个惊人发现。

Because that's when you stumble upon the greatest revelations.

此刻，正是你偶然发现最伟大启示时候。

What Fleming stumbled upon was a microbial defense system.

弗莱明偶然发现是一种微生物防御系统。

Many of the first medicines were discovered by chance.

许多最早药物都是偶然发现。

I came across a shop and it called the 100 Yen shop.

我偶然发现一家商店，名为100日元店。

We discovered you quite by accident during routine surveillance of your world.

我们在例行监视你们星球时候偶然发现了你。

When we were walking in the forest, we came across an old abandoned house.

当我们走在树林里时，我们偶然发现了一个被遗弃老房子。