Word · CEFR A1 · Frequency #2051
topic
主题，论题，话题
核心释义
常用搭配：on the topic of
the subject matter of a conversation or discussion
- 1.
主题；题目；类别或一般兴趣领域。
A subject; a theme; a category or general area of interest.
- 2.
谈话或讨论的主题；话题
the subject matter of a conversation or discussion
- 3.
支持多个订阅者的类似消息队列的组件。
A component similar to a message queue which supports multiple subscribers.
- 4.
被思考的情形或事件；议题
some situation or event that is thought about
- 5.
旨在暗示特定风格或流派的音乐符号。
A musical sign intended to suggest a particular style or genre.
主题；题目；类别或一般兴趣领域。；谈话或讨论的主题；话题；支持多个订阅者的类似消息队列的组件。；被思考的情形或事件；议题；旨在暗示特定风格或流派的音乐符号。
用法In use
We discussed the topic of climate change in class yesterday.
用法提示：topic作为名词，表示讨论的主题或话题。
Could you suggest a good topic for my research paper?
用法提示：topic作为名词，指论文的主题或论题。
The conversation drifted to a new topic after lunch.
用法提示：topic作为名词，表示谈话的话题。
it was a very sensitive topic
he kept drifting off the topic
topic of sth
The topic of the meeting is climate change.
会议的主题是气候变化。
相关词与表达Connections
搭配Collocations
- hot topic
- 热门话题
- Climate change is a hot topic these days.气候变化是当今的热门话题。
- discuss a topic
- 讨论一个话题
- We discussed the topic of global warming in class.我们在课堂上讨论了全球变暖的话题。
- topic of conversation
- 谈话的话题
- Their main topic of conversation was the wedding.他们谈话的主要话题是婚礼。
- bring up a topic
- 提出一个话题
- She brought up the topic of moving to another city.她提出了搬到另一个城市的话题。
- cover a topic
- 涵盖某个话题
学习提示Learner notes
记忆技巧Memory Tip
记忆：topic = top（顶端）+ ic，话题是讨论的顶端内容。
语境与语域Context & Register
通常中性词，适用于多种场合，包括日常对话、学术讨论和正式写作。
语法说明Grammar Note
可数名词
发音与拼写Pronunciation & Spelling
Words like tropic, comic, tonic rhyme with topic (same stressed vowel /ɒ/ or /ɑː/ and ending /ɪk/). Panic, music, magic end in -ic but have different vowel sounds (e.g., /æ/, /juː/, /æ/).
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
用法优先级Usage priority
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.