stumble upon
偶然发现
stumble on
无意中发现；偶然遇到，碰巧找到
stumble over
给…绊倒；结结巴巴地说
stumble across
偶然发现
stumble upon a rare book
偶然发现一本少见的书
He was stumbled by the problem.
这问题使他迷惑不解。
stumble over one's words
结结巴巴地说话
He stumbled along the road.
他在路上绊倒了。
She stumbled on a stone.
她被一块石头绊了一脚。
he stumbled but didn't fall.
他绊了一下，但没有摔倒。
a colleague stumbled on the couple romping in an office.
一位同事偶然撞上那对男女在办公室里做爱。
she stumbled over the words.
她结结巴巴地说。
a policeman had stumbled across a gang of youths.
警察偶然碰上一群结帮青年。
stumbled but regained his balance.
他绊了一下但又马上回复了平衡。
He stumbled and overthrew the chair.
他绊了一下, 撞翻了椅子。
He stumbled over every sentence.
他讲每句话都结结巴巴。
I stumbled across an old school friend today.
我今天碰到了一位老校友。
he parodied my groping stumble across the stage.
他嘲弄地模仿我跌跌撞撞摸索着走过舞台的样子。
The boy stumbled on the stairs but was able to keep his feet.
这男孩在楼梯上绊了一下, 但没有跌倒。
The skater stumbled but at once recovered himself.
滑冰的人绊了一下, 但立刻恢复了平衡。
He stumbled blindly on through the dark building.
他摸索着跌跌撞撞地穿过漆黑的建筑物。
Miss Doe stumbled backwards and over the balcony.
无名氏小姐匆忙后退，失足摔下阳台。
来源: Sherlock Holmes: The Basic Deduction Method Season 2And that's how they stumbled across it.
人们就是这样偶然发现它的。
来源: Gourmet BaseIt 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。
来源: Biography of Famous Historical FiguresHarry had never seen a dementor stumble.
哈利还从未见过摄魂怪跌跤呢。
来源: Harry Potter and the Goblet of FireYou see what we just stumbled upon, morty?
看见下面是什么了吗？
来源: Rick and Morty Season 1 (Bilingual)Because that's when you stumble upon the greatest revelations.
此刻，正是你偶然发现最伟大启示的时候。
来源: Science in LifeHe stumbled over a stone on the rough path.
他被石头绊倒，跌在崎岖的路上。
来源: High-frequency vocabulary in daily lifeBarbara 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的故事的。
来源: Science in 60 Seconds - Scientific American September 2023 CompilationA video shows her stumble before guards help her into her vehicle.
视频中可以看出，警卫搀扶着步履蹒跚希拉里上车。
来源: VOA Special September 2016 CollectionIt washed up here — in Australia — where a beach-goer stumbled upon it.
它被冲到这里——在澳大利亚——一个去海滩的人偶然发现了它。
来源: PBS Fun Science Popularizationstumble upon
偶然发现
stumble on
无意中发现；偶然遇到，碰巧找到
stumble over
给…绊倒；结结巴巴地说
stumble across
偶然发现
stumble upon a rare book
偶然发现一本少见的书
He was stumbled by the problem.
这问题使他迷惑不解。
stumble over one's words
结结巴巴地说话
He stumbled along the road.
他在路上绊倒了。
She stumbled on a stone.
她被一块石头绊了一脚。
he stumbled but didn't fall.
他绊了一下，但没有摔倒。
a colleague stumbled on the couple romping in an office.
一位同事偶然撞上那对男女在办公室里做爱。
she stumbled over the words.
她结结巴巴地说。
a policeman had stumbled across a gang of youths.
警察偶然碰上一群结帮青年。
stumbled but regained his balance.
他绊了一下但又马上回复了平衡。
He stumbled and overthrew the chair.
他绊了一下, 撞翻了椅子。
He stumbled over every sentence.
他讲每句话都结结巴巴。
I stumbled across an old school friend today.
我今天碰到了一位老校友。
he parodied my groping stumble across the stage.
他嘲弄地模仿我跌跌撞撞摸索着走过舞台的样子。
The boy stumbled on the stairs but was able to keep his feet.
这男孩在楼梯上绊了一下, 但没有跌倒。
The skater stumbled but at once recovered himself.
滑冰的人绊了一下, 但立刻恢复了平衡。
He stumbled blindly on through the dark building.
他摸索着跌跌撞撞地穿过漆黑的建筑物。
Miss Doe stumbled backwards and over the balcony.
无名氏小姐匆忙后退，失足摔下阳台。
来源: Sherlock Holmes: The Basic Deduction Method Season 2And that's how they stumbled across it.
人们就是这样偶然发现它的。
来源: Gourmet BaseIt 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。
来源: Biography of Famous Historical FiguresHarry had never seen a dementor stumble.
哈利还从未见过摄魂怪跌跤呢。
来源: Harry Potter and the Goblet of FireYou see what we just stumbled upon, morty?
看见下面是什么了吗？
来源: Rick and Morty Season 1 (Bilingual)Because that's when you stumble upon the greatest revelations.
此刻，正是你偶然发现最伟大启示的时候。
来源: Science in LifeHe stumbled over a stone on the rough path.
他被石头绊倒，跌在崎岖的路上。
来源: High-frequency vocabulary in daily lifeBarbara 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的故事的。
来源: Science in 60 Seconds - Scientific American September 2023 CompilationA video shows her stumble before guards help her into her vehicle.
视频中可以看出，警卫搀扶着步履蹒跚希拉里上车。
来源: VOA Special September 2016 CollectionIt washed up here — in Australia — where a beach-goer stumbled upon it.
它被冲到这里——在澳大利亚——一个去海滩的人偶然发现了它。
来源: PBS Fun Science Popularization探索常用高频词汇