koi3 jiu3概要
Jyutpingkoi3 jiu3
Yalekoi yiu
Definition
An outline, summary, or abstract that condenses complex details to express key points.
writtenschoolwork
How it's used
Primarily used in formal or academic contexts, this term refers to a concise summary of a larger work. It is common to see it in headers or as a section title in reports and textbooks. Unlike more casual words for summary, this carries a professional tone suitable for business or school settings.
Measure word
fan2份fánExamples
The outline of this report is written very clearly.
Related words
Common mistake
Learners often confuse this with 總結, which refers more to a conclusion or a wrap-up of an event or argument, whereas 概要 focuses on the structural overview or main points of a document.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- NegationHow to say no, not, didn't, and don't in Cantonese. The four main negation words and when to use each one.
- Numbers and moneyCounting, talking about money, and asking how much things cost. Includes the two words for two and the everyday words for dollars and cents.
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.



