gung1 zai3公制
Jyutpinggung1 zai3
Yalegūng jai
Definition
The metric system; the International System of Units (SI).
neutralother
How it's used
Refers specifically to the standardized decimal-based measurement system used globally in science and daily life. It is frequently contrasted with 英制, which remains common in certain contexts like measuring body weight or distance in specific regions. Using this term signals a preference for scientific or international standard units over traditional or imperial ones.
Examples
Does this place use the metric system or the imperial system?
Most countries use the metric system now.
Related words
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Grammar guides
- 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.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



