seoi6 lei6 zeon2 zak1瑞利準則瑞利准则
Jyutpingseoi6 lei6 zeon2 zak1
Yaleseuih leih jéun jāk
Definition
Rayleigh criterion (optics)
Tone guide
T1High level
T2High rising
T3Mid level
T4Low falling
T5Low rising
T6Low level
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.
- 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.
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
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Dictionary data from CC-Canto and CC-CEDICT, licensed under CC BY-SA 3.0.