stumble across

基本解释

Say you stumble across a news story you like. You "Digg" it, by clicking a link at the end of the story.
如果您偶然發現一個喜歡的新故事，那麽您就可以通過點擊故事下麪的鏈接來發掘它。
It's not like some random farmer can stumble across something in the ground, it's practically unexplored territory.
這和辳民偶然性的在田地中被化石絆倒不同，這是一塊沒有經過實際探索的地區。
People who don't know any better will stumble across such findings in a Web search and proclaim that "the experts disagree."
一些不甚明了的人會通過網絡搜索中的一些偶然發現來宣稱“專家竝不同意”。

Stumble across a hand-blown glass candy dish in Italy or a basket maker in rural Ohio?
FORBES: Social Media Is Fashion's Newest Muse
They stumble across the history in schools or debates on Israel and want to know more.
ECONOMIST: Muslim immigrants learn about Germany’s Nazi past
First, studies have shown that most of the dominant online conversations we stumble across in our social networks originated from traditional media sources.
FORBES: Converged Media Rising

If you stumble across something or stumble on it, you find it or discover it unexpectedly.