comeupon

中英词典：come upon

形容词（Adjective）

1. come upon something

意思：突然发现某事

例句：

1. I came upon an old photo album while cleaning out the attic.（我在清理阁楼时发现了一本旧照片集。）
2. She came upon a solution to the problem after hours of thinking.（经过数小时的思考，她找到了解决问题的办法。）

名词（Noun）

1. a chance or unexpected encounter

意思：偶然或意外的遭遇

例句：

1. We had a fortunate come upon a rare species of bird during our hike.（我们在徒步旅行中幸运地遇到了一种稀有的鸟类。）
2. His come upon with a famous author inspired him to pursue a career in writing.（他与一位著名作家的偶遇激发了他从事写作事业的热情。）

词语辨析

come upon与come across意思相近，都表示偶然遇到或发现某事物，但come upon更强调突然、意外的遭遇，而come across则偏重于偶然发现。

词汇扩充

come upon的同义词和相关词汇：

• stumble upon
• chance upon
• encounter
• discover
• find

come upon的反义词：

• miss
• avoid

柯林斯词典（Collins Dictionary）解释

come upon (phrasal verb)

If you come upon something or someone, you find them by chance.

来源：https://www.collinsdictionary.com/dictionary/english/come-upon

牛津词典（Oxford Dictionary）解释

come upon (phrasal verb)

Find or meet (someone or something) by chance.

来源：https://www.lexico.com/definition/come_upon

用法

come upon是一个常用的短语动词，常与something或someone连用，表示偶然发现或遇到某事物或某人。

例句

1. We came upon a beautiful beach while exploring the coastline.（我们在探索海岸线时发现了一片美丽的海滩。）
2. He came upon an old friend in the crowd and they chatted for hours.（他在人群中遇到了一位老朋友，他们聊了数小时。）
3. The hiker came upon a hidden cave during his trek in the mountains.（这位徒步旅行者在山中的远足中发现了一个隐藏的洞穴。）
4. She came upon an interesting article while browsing the internet.（她在浏览互联网时偶然发现了一篇有趣的文章。）
5. The detective came upon a crucial clue that led to the solving of the mystery.（侦探偶然找到了一个关键线索，导致了谜团的解开。）
6. We came upon unexpected difficulties during the project.（我们在项目中遇到了意想不到的困难。）
7. They came upon a hidden treasure in the old house.（他们在这座老房子里找到了一处隐藏的宝藏。）
8. The children came upon a stray kitten and decided to adopt it.（孩子们偶然遇到了一只流浪小猫，并决定收养它。）
9. She came upon an old diary that belonged to her grandmother.（她偶然发现了一本属于她奶奶的旧日记。）
10. They came upon a picturesque village while driving through the countryside.（他们在乡间驾车时遇到了一个风景如画的村庄。）
11. The photographer came upon a breathtaking view and captured it on film.（摄影师偶然发现了一处令人惊叹的景色，并用胶卷记录了下来。）
12. I came upon an old photo album while cleaning out the attic.（我在清理阁楼时发现了一本旧照片集。）
13. She came upon a solution to the problem after hours of thinking.（经过数小时的思考，她找到了解决问题的办法。）
14. We had a fortunate come upon a rare species of bird during our hike.（我们在徒步旅行中幸运地遇到了一种稀有的鸟类。）
15. His come upon with a famous author inspired him to pursue a career in writing.（他与一位著名作家的偶遇激发了他从事写作事业的热情。）
16. They stumbled upon a hidden treasure map while cleaning the basement.（他们在清理地下室时偶然发现了一张藏宝图。）
17. She chanced upon an old letter from her ex-boyfriend while organizing her belongings.（她在整理自己的物品时偶然发现了一封来自前男友的旧信。）
18. The archaeologists encountered ancient artifacts when they excavated the site.（考古学家们在挖掘该遗址时遇到了古代文物。）
19. He discovered a hidden talent for singing when he joined the school choir.（当他加入学校合唱团时，他发现自己有一种隐藏的唱歌才能。）
20. They found a lost dog wandering in the park and decided to take it home.（他们在公园里发现了一只迷失的狗，并决定把它带回家。）