1
obsess over/about sth
常用于口语，表示过度关注。
She tends to obsess over small mistakes.
她往往对小错误耿耿于怀。
使着迷；使困扰；念念不忘
先理解核心含义，再看它在真实句子里的用法。
使着迷；使困扰；念念不忘
to think about something all the time, so that it fills your mind
She tends to obsess over small mistakes.
她往往对小错误耿耿于怀。
专注于单一主题或情感。
To be preoccupied with a single topic or emotion.
支配某人的思想。
To dominate the thoughts of someone.
obsess
Base
原形
obsesses
3rd person
第三人称单数
obsessing
-ing
现在分词
obsessed
Past
过去式
obsessed
Past participle
过去分词
She obsesses over small details.
她沉迷于小细节。
He obsessed about the problem all night.
他整晚都在纠结这个问题。
They are obsessing over the new game.
他们正对新游戏着迷。
The question of his health obsesses him every night.
他的健康问题每天晚上都困扰着他。
Her unfinished project obsessed her throughout the holiday.
她未完成的项目整个假期都萦绕在她心头。
Don't let one mistake obsess you.
别让一个错误困扰你。
常用于口语，表示过度关注。
She tends to obsess over small mistakes.
她往往对小错误耿耿于怀。
被动结构，强调状态而非动作。
He is obsessed with finding a perfect solution.
他痴迷于找到完美的解决方案。
主语是事物，宾语是人，表示使困扰。
The idea of failure obsesses him.
失败的想法困扰着他。
Not this
I am obsess with this game.
Use this
I am obsessed with this game.
形容词形式错误：英语中'obsess'是动词，不能用作形容词；表示'被迷住'需用过去分词'obsessed'作形容词，搭配介词'with'。
Not this
She obsesses on her grades.
Use this
She obsesses over her grades.
动词搭配错误：'obsess'作不及物动词时，常与介词'over'或'about'搭配，表示'对...着迷/困扰'，而'on'不用于此搭配。
Choose the next layer that will help you use obsess with more confidence.
Recommended next
Missing: Collocations
Complete this area with collocations.
Includes Context & register & Memory tip
Analyze the context and learn memory tricks to remember it.
More ways to explore
Includes Synonyms & Antonyms
Expand your vocabulary with synonyms and antonyms.
Includes Spelling & sound
Explore words with similar spelling endings or sounds.
Includes Word components & Thematic vocabulary
Learn how to build related words using roots, prefixes, and thematic clusters.
Includes Idioms & Cultural references
Discover idioms, slang, and famous pop culture quotes.
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
Use obsess naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.