tau4 se6投射
Jyutpingtau4 se6
Yaletàuh seh
Definition
To throw or cast a projectile, or to project light onto a surface.
- to throw or cast a projectile
- to project or cast light onto a surface
neutraldaily actionssports
How it's used
This term is formal and often carries a technical or scientific connotation, such as in physics or sports analysis. In everyday casual speech, people almost always prefer using 掟 or 拋 instead of 投射. Using it in a normal conversation about throwing things can sound overly academic or stiff.
Examples
He threw the ball into the basket with a lot of force.
Related words
Common mistake
Learners often use this word as a direct translation for any kind of throwing, but it sounds unnatural in daily life. It is better reserved for describing trajectories, light, or specific sports techniques.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- QuestionsFrom yes or no questions to asking who, what, where, and when. The patterns you need to ask questions naturally in Cantonese.
- ClassifiersCantonese puts a classifier between a number and a noun, and a bare classifier on its own can mean the. Learn the common ones and how to use them.
- ComparisonsHow to say bigger than, the most, the same as, and not as good as. Cantonese uses 過 where Mandarin uses 比, and that catches a lot of learners out.



